{"product_id":"competition-clutch-d-series-stage-4-clutch-kit-for-honda-civic","title":"Competition Clutch Stage 4 Clutch Kit for D15\/D16 Civic","description":"\u003cul\u003e\n\u003cli\u003e250% increase in torque capacity. \u003c\/li\u003e\n\u003cli\u003eDurable ceramic buttons on disc. \u003c\/li\u003e\n\u003cli\u003eIncludes performance pressure plate. \u003c\/li\u003e\n\u003cli\u003eCompatible with 1992-2005 Honda Civics. \u003c\/li\u003e\n\u003cli\u003e90-day warranty for peace of mind. \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- split --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#Description\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"#VehicleFitment\"\u003eVehicle Fitment\u003c\/a\u003e\u003c\/li\u003e  \u003cli\u003e\u003ca href=\"#TechnicalData\"\u003eTechnical Data\u003c\/a\u003e\u003c\/li\u003e  \u003cli\u003e\u003ca href=\"#InstallGuide\"\u003eInstall Guide\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\n\n\u003cli class=\"active\" id=\"Description\"\u003e\n\u003ch3\u003eCompetition Clutch Stage 4 Rigid 6-Puck Ceramic Clutch Kit - D-Series Hydraulic (1992-2005)\u003c\/h3\u003e\n\n\u003cp\u003e\n  Building a turbo D-series that lives at the track and need a clutch that'll hold serious power and bang\n  through gears as fast as you can move your hand? This is Competition Clutch's Stage 4 Strip Series (0620)\n  kit for hydraulic D-series Hondas. It fits 1992-2005 Civic and 1993-1997 del Sol models running D15, D16,\n  or D17 engines with hydraulic clutch actuation, and it holds up to 250% more torque than stock thanks to a\n  1,500 lb pressure plate and a 6-puck rigid ceramic disc.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eNow the part you have to read: this is the rigid disc version, and it's a full-on race clutch.\u003c\/strong\u003e\n  If you're after a Stage 4 you can actually daily drive, you don't want this one, you want the sprung\n  8022-1620 instead. The difference between the two is big enough that grabbing the wrong one will genuinely\n  make you miserable, so do yourself a favor and keep reading before you order.\n\u003c\/p\u003e\n\n\u003ch4\u003eRigid (0620) vs Sprung (1620): Why It Matters So Much\u003c\/h4\u003e\n\u003cp\u003e\n  Competition Clutch offers the D-series Stage 4 in two disc setups, and here's the thing, they use the exact\n  same pressure plate, the same ceramic friction material, the same 250% torque capacity, and the same 6-puck\n  layout. The only difference is the disc hub. Sounds small, but it completely changes how the clutch feels\n  to live with.\n\u003c\/p\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003e\u003c\/th\u003e\n      \u003cth\u003eStage 4 Rigid (0620), This Kit\u003c\/th\u003e\n      \u003cth\u003eStage 4 Sprung (1620)\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eHub Design\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eSolid, one-piece, no springs\u003c\/td\u003e\n      \u003ctd\u003eDouble-spring, six-rivet carriage\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eEngagement Feel\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eOn\/off, like a light switch\u003c\/td\u003e\n      \u003ctd\u003eStill aggressive, but springs cushion the grab\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eChatter\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eSignificant, constant at low RPM\u003c\/td\u003e\n      \u003ctd\u003ePresent but manageable after break-in\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDisc Weight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eLighter (no spring assembly)\u003c\/td\u003e\n      \u003ctd\u003eHeavier (spring dampener adds mass)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eShift Speed\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eFaster (lighter disc, synchros match quicker)\u003c\/td\u003e\n      \u003ctd\u003eSlightly slower\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDrivetrain Impact\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eHard on synchros, thrust bearings, axles\u003c\/td\u003e\n      \u003ctd\u003eSprings absorb some shock loading\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eStreetability\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eRace only. Miserable in traffic.\u003c\/td\u003e\n      \u003ctd\u003eLivable on the street with practice\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBest For\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eDrag, time attack, dedicated track car\u003c\/td\u003e\n      \u003ctd\u003eStreet\/strip, turbo daily, weekend warrior\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\n  Here's what's going on. The rigid disc ditches the spring assembly completely, which makes it lighter, and\n  a lighter disc lets your transmission's synchros match shaft speed faster when you shift. That's the upside,\n  quicker shifts. The downside is that every time the clutch engages, those ceramic pads grab the flywheel\n  with zero cushion. There's no gradual take-up, no progressive zone where you can feather it. It either grabs\n  or it doesn't. People call it a light switch, and honestly, that's exactly right.\n\u003c\/p\u003e\n\u003cp\u003e\n  In a race car, that's precisely what you want. You drop the clutch at the line, bang through the gears as\n  fast as you can, and the clutch either holds or it doesn't, comfort isn't part of the equation, shift speed\n  is. But on a street car crawling through stop-and-go traffic, that same behavior means stalling at lights,\n  lurching through parking lots, constant low-RPM chatter, and a lot more wear on your transmission internals.\n  The springs in the 1620 disc exist for one reason: to soak up the engagement shock that would otherwise\n  hammer your synchros and thrust bearings on every single shift.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eSo if there's any chance this car sees regular street time, buy the sprung version (8022-1620).\u003c\/strong\u003e\n  It holds the same power, uses the same pressure plate, and it's a lot easier on your transmission. All you\n  give up is a little shift speed and a little disc weight, and neither of those matters on the street.\n\u003c\/p\u003e\n\n\u003ch4\u003eWho This Kit Is Actually For\u003c\/h4\u003e\n\u003cp\u003e\n  This clutch makes sense for a pretty narrow group of builds. If you're one of these, you're in the right\n  spot:\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eTurbo D-series drag cars.\u003c\/strong\u003e You've got a built D16 or D15 on a big turbo making 300+ whp, the\n  car lives at the strip, and you want the fastest shifts you can get with maximum holding power. The lighter\n  rigid disc plays right into the aggressive engagement you need for consistent launches, and you're not\n  sweating transmission longevity because you're refreshing it between seasons anyway.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eTime attack and road course cars.\u003c\/strong\u003e You need every bit of torque capacity and the quickest\n  shifts you can get through a 20-minute session. The rigid disc's lighter weight helps the engine rev quicker\n  between gears, and the instant engagement means you're not bleeding power during shifts. Chatter and comfort\n  just don't matter when you're on the clock.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eBudget race builds where a twin disc isn't happening.\u003c\/strong\u003e A Competition Clutch twin disc holds\n  more power and actually drives nicer on the street than a single rigid 6-puck, but it costs a good bit more.\n  If you need race-level holding power on a single-disc budget, this 0620 gets you there.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eAnd here's who shouldn't touch it: street cars.\u003c\/strong\u003e Even if you tell yourself you \"don't mind\"\n  harsh engagement, the rigid disc chews up your synchros, thrust bearings, and axles a little more every time\n  you shift. D-series transmissions aren't exactly bulletproof to begin with, so that's asking for trouble.\n  The sprung disc soaks up that shock, and at the same power and the same torque capacity, it protects your\n  drivetrain far better for street use.\n\u003c\/p\u003e\n\n\u003ch4\u003eDo You Actually Need a Stage 4?\u003c\/h4\u003e\n\u003cp\u003e\n  Real talk, because a lot of people overbuy here. Your stock D-series clutch handles roughly 100-130 ft-lbs\n  depending on the engine, and a 250% bump puts this Stage 4 somewhere around 350+ ft-lbs of holding capacity,\n  which covers builds well into the 300-400+ whp range on a turbo D-series. Here's how to figure out what you\n  really need:\n\u003c\/p\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eYour Power Level\u003c\/th\u003e\n      \u003cth\u003eWhat You Actually Need\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eStock to bolt-ons (under 150 whp)\u003c\/td\u003e\n      \u003ctd\u003eStock replacement or Stage 1. A 6-puck is absurd overkill here.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMild turbo (150-200 whp)\u003c\/td\u003e\n      \u003ctd\u003eStage 2 full-face (8022-2100). Holds the power, drives like stock.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eModerate turbo (200-300 whp)\u003c\/td\u003e\n      \u003ctd\u003eStage 3 segmented ceramic (8022-2600). Best street\/strip balance.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBig turbo (300-400+ whp), street driven\u003c\/td\u003e\n      \u003ctd\u003eStage 4 Sprung (8022-1620). Same holding power, livable pedal.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBig turbo (300-400+ whp), race only\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eStage 4 Rigid (8022-0620). This kit. Maximum shift speed, race use.\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e400+ whp or hard drag launches on slicks\u003c\/td\u003e\n      \u003ctd\u003eTwin disc. Single disc clutches are at their limit here.\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\n  Bottom line: if you're under 300 whp, you're overbuying. A Stage 3 full-face ceramic holds 150% more torque\n  than stock, drives a whole lot nicer, and won't beat up your transmission. The only reason to jump to a\n  Stage 4 is that a Stage 3 is already slipping under boost, or you're building for a number where it will.\n\u003c\/p\u003e\n\n\u003ch4\u003eWhat's In The Kit\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompetition Clutch performance pressure plate.\u003c\/strong\u003e 1,500 lb clamping force, the same plate\n  used in the sprung 1620 kit. Expect a noticeably heavier pedal than stock. The hydraulic actuation on these\n  D-series cars takes some of the edge off compared to cable setups, but you'll still feel it.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6-puck rigid ceramic disc (0620 series).\u003c\/strong\u003e Six ceramic pads (12 total, both sides) on a\n  solid, unsprung hub. No springs, no dampening, no progressive engagement. The ceramic handles serious heat,\n  which is exactly what you want during sustained track use, and the rigid hub is lighter than the sprung one,\n  so you shift faster.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThrow-out (release) bearing.\u003c\/strong\u003e Included, and you always replace it with a clutch swap.\n  That 1,500 lb pressure plate loads the TOB harder than stock, so don't gamble on the old one.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePilot bearing.\u003c\/strong\u003e Included. Replace it every time, it's a cheap part with expensive labor\n  to reach later.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlignment tool.\u003c\/strong\u003e For centering the disc on the flywheel during install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n  \u003cstrong\u003eThe flywheel isn't included.\u003c\/strong\u003e Since you've got the transmission out anyway, replace or\n  resurface your flywheel while you're in there. For a race build with this rigid disc, the go-to pairing is\n  the Competition Clutch ultra-lightweight flywheel (2-702-STU, 8.8 lbs), the lighter flywheel and lighter\n  rigid disc together cut rotational mass for the quickest possible revving and shifting. If you want something\n  a little less aggressive, the CC lightweight (2-702-ST, 11.44 lbs) works great.\n\u003c\/p\u003e\n\n\u003ch4\u003eWhat It's Actually Like To Drive\u003c\/h4\u003e\n\u003cp\u003e\n  The D-series crowd has been running rigid 6-puck setups in turbo builds for years, so there's no mystery\n  here. This is what you're signing up for:\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eEngagement is binary.\u003c\/strong\u003e You can't feather a rigid 6-puck, it's either engaged or it isn't.\n  There's a narrow RPM window, a few hundred RPM, where it engages cleanly from a stop. Drop below it and you\n  stall, get above it and you lurch or chirp the tires. With practice you'll train your foot to that window,\n  but it takes real focus in traffic. One D-series builder put it perfectly: you've got to drive the car, not\n  just sit in it.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eChatter is constant at low RPM.\u003c\/strong\u003e First and second gear at low speed will rattle and\n  vibrate, and that's completely normal for a rigid puck clutch, it's the ceramic pads hitting the flywheel\n  with no spring dampening to smooth out the engagement pulses. It sounds worse than it actually is, but your\n  passengers will notice, and it never fully goes away.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eShifts are fast, and that's the whole point.\u003c\/strong\u003e The lighter hub lets your synchros match shaft\n  speed quicker, and paired with the instant engagement, your gear changes just happen faster. On a drag car\n  banging gears at 8,000+ RPM, that adds up to measurably quicker runs. Cruising the street at 3,500 RPM,\n  though, you honestly won't feel a difference from the sprung version.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eYour transmission takes a beating.\u003c\/strong\u003e With no springs to absorb the engagement shock, every\n  shift sends the full hit straight into the input shaft, synchros, and thrust bearings. D-series gearboxes\n  (S20, S40, S80, Y8) just aren't built to eat that kind of abuse over tens of thousands of miles. On a race\n  car that gets refreshed regularly, no big deal. On a car you drive 15,000 miles a year in the city, you're\n  shortening the trans's life, and the community consensus is dead clear: unsprung discs on D-series are fine\n  for race cars you rebuild between seasons, and a bad idea for daily drivers.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eBreak-in takes 300 miles.\u003c\/strong\u003e Drive it easy, no hard launches, no aggressive shifts, no\n  slipping the clutch. The ceramic pads need to bed into the flywheel. During break-in the engagement is\n  especially harsh and inconsistent, and it does get better once the pads seat, but it never goes \"smooth\"\n  the way a full-face disc does.\n\u003c\/p\u003e\n\n\u003ch4\u003eFits These Cars\u003c\/h4\u003e\n\u003cp\u003e\n  The 8022 prefix is Competition Clutch's designation for D-series hydraulic clutch applications. This kit\n  fits 1992-2005 Civic and 1993-1997 del Sol models with D15, D16, or D17 engines and factory hydraulic clutch\n  systems.\n\u003c\/p\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eChassis\u003c\/th\u003e\n      \u003cth\u003eVehicle\u003c\/th\u003e\n      \u003cth\u003eYears\u003c\/th\u003e\n      \u003cth\u003eEngines\u003c\/th\u003e\n      \u003cth\u003eTrims\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eEG\u003c\/td\u003e\n      \u003ctd\u003eHonda Civic\u003c\/td\u003e\n      \u003ctd\u003e1992-1995\u003c\/td\u003e\n      \u003ctd\u003eD15B7, D15B8, D15Z1, D16Z6\u003c\/td\u003e\n      \u003ctd\u003eCX, DX, EX, LX, Si, VX\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eEG\u003c\/td\u003e\n      \u003ctd\u003eHonda Civic del Sol\u003c\/td\u003e\n      \u003ctd\u003e1993-1997\u003c\/td\u003e\n      \u003ctd\u003eD15B7, D16Z6, D16Y8\u003c\/td\u003e\n      \u003ctd\u003eS, Si, VTEC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eEK\u003c\/td\u003e\n      \u003ctd\u003eHonda Civic\u003c\/td\u003e\n      \u003ctd\u003e1996-2000\u003c\/td\u003e\n      \u003ctd\u003eD15Z1, D16Y5, D16Y7, D16Y8\u003c\/td\u003e\n      \u003ctd\u003eCX, DX, EX, HX, LX, Si\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eEM2\/ES1\u003c\/td\u003e\n      \u003ctd\u003eHonda Civic\u003c\/td\u003e\n      \u003ctd\u003e2001-2005\u003c\/td\u003e\n      \u003ctd\u003eD17A1, D17A2, D17A6, D17A7\u003c\/td\u003e\n      \u003ctd\u003eDX, EX, HX, LX, Value Package\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 8022-0620\u003cbr\u003e\n  \u003cstrong\u003eSeries:\u003c\/strong\u003e Stage 4, Strip Series 0620 (Rigid\/Unsprung)\u003cbr\u003e\n  \u003cstrong\u003eDisc:\u003c\/strong\u003e 6-puck rigid ceramic, solid hub, 12 ceramic friction pads\u003cbr\u003e\n  \u003cstrong\u003eDisc Size:\u003c\/strong\u003e 212mm x 7\/8\" x 20 spline\u003cbr\u003e\n  \u003cstrong\u003ePressure Plate Load:\u003c\/strong\u003e 1,500 lbs\u003cbr\u003e\n  \u003cstrong\u003eTorque Capacity:\u003c\/strong\u003e up to 250% increase over stock\u003cbr\u003e\n  \u003cstrong\u003eBreak-In:\u003c\/strong\u003e 300 miles minimum\u003cbr\u003e\n  \u003cstrong\u003eFlywheel:\u003c\/strong\u003e not included, sold separately\u003cbr\u003e\n  \u003cstrong\u003eWarranty:\u003c\/strong\u003e 90 days from retail purchase through an authorized dealer\n\u003c\/p\u003e\n\n\u003ch4\u003eThis Kit Does NOT Fit\u003c\/h4\u003e\n\u003cp\u003e\n  Heads-up, because some fitment databases get this wrong: the 8022-0620 is strictly for hydraulic D-series\n  applications (1992-2005). It does not fit:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1988-1991 Civic or CRX (EF chassis).\u003c\/strong\u003e These use a cable clutch, not hydraulic. You need\n  the 8012 prefix for cable D-series.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2006-2011 Civic (8th gen).\u003c\/strong\u003e R18A or K20Z3 engine, a completely different clutch\n  assembly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2012 and up Civic (9th, 10th, 11th gen).\u003c\/strong\u003e Different engines, different clutch, not\n  compatible.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFK8 or FL5 Civic Type R.\u003c\/strong\u003e K20C1 engine, an entirely different clutch assembly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAny B-series, K-series, or H-series swap.\u003c\/strong\u003e The clutch matches your transmission, not\n  your chassis. If you've swapped in a non-D-series engine and its trans, you need the clutch that matches\n  that swap transmission.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eBefore You Install It\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplace or resurface the flywheel.\u003c\/strong\u003e A glazed, heat-checked, or warped flywheel won't\n  let the ceramic pads bed in right and will give you uneven engagement. Reusing your stock flywheel? Have a\n  machine shop resurface it first. For a race build, pair it with the Competition Clutch ultra-lightweight\n  flywheel (2-702-STU).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplace the throw-out and pilot bearing every time.\u003c\/strong\u003e Both are in the kit. That 1,500 lb\n  pressure plate loads the TOB way harder than stock, so don't reuse the old one.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCheck your rear main seal.\u003c\/strong\u003e Oil on the friction surface makes the clutch slip no matter\n  how hard it clamps, so fix any leaks before the new clutch goes in.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBleed the hydraulic system thoroughly.\u003c\/strong\u003e Air in the line makes your engagement point\n  inconsistent, and it's already touchy on a rigid 6-puck. Fresh fluid, full bleed, no bubbles.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDo the full 300-mile break-in.\u003c\/strong\u003e Drive gently and let the pads seat into the flywheel.\n  It'll feel terrible during break-in, and it won't turn \"nice\" afterward, but it will get consistent, which\n  is what you need for repeatable launches.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLook at your axles.\u003c\/strong\u003e The instant engagement of a rigid disc sends shock loads through\n  the drivetrain that a sprung or full-face disc would soak up. On a turbo D-series making 300+ whp, stock\n  axles are a known weak point, so budget for upgraded axles if you're launching hard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eCommon Questions\u003c\/h4\u003e\n\u003cp\u003e\n  \u003cstrong\u003eWhat's the difference between this (8022-0620) and the 8022-1620?\u003c\/strong\u003e\u003cbr\u003e\n  Just the disc. The 0620 has a rigid, unsprung hub with no dampening springs. The 1620 has a sprung hub that\n  cushions engagement. Both hold the same power off the same pressure plate. The rigid's lighter and shifts\n  faster, the sprung's more livable and easier on your transmission.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eCan I daily drive this?\u003c\/strong\u003e\u003cbr\u003e\n  Technically yes, people have done it. But the D-series forum consensus is clear: an unsprung 6-puck on a\n  D-series trans is a rough combo for daily driving. The lack of dampening speeds up wear on your synchros and\n  thrust bearings, you'll stall more in traffic, and first gear will chatter constantly. If this is your only\n  car, get the sprung 8022-1620, it holds the same power.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eI've got a 1988-1991 EF Civic or CRX. Will this fit?\u003c\/strong\u003e\u003cbr\u003e\n  No. The EF uses a cable clutch, not hydraulic, so you need the 8012 prefix. The 8012-0620 is the rigid\n  Stage 4 for cable D-series, and the 8012-1620 is the sprung version.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eI'm doing a B-series or K-series swap. Will this work?\u003c\/strong\u003e\u003cbr\u003e\n  No. The clutch matches the transmission, not the car. If you've swapped in a B-series with a hydraulic\n  B-series trans, you need the 8026 prefix. K-series swaps use a completely different clutch (8037 prefix at\n  Competition Clutch).\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eIs the Stage 5 (4-puck) even more aggressive than this?\u003c\/strong\u003e\u003cbr\u003e\n  Yep. The Stage 5 (1420 series) runs a 4-puck sprung disc, and fewer pucks means less friction area, so the\n  engagement per pad is even more aggressive. It holds up to 300% more torque, but it's also harder on disc\n  life since fewer pads share the load. For most D-series turbo builds, the 6-puck Stage 4 is the better\n  balance of holding power and disc longevity.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eShould I just go straight to a twin disc?\u003c\/strong\u003e\u003cbr\u003e\n  If your budget allows and you're making 350+ whp, honestly, yes. Competition Clutch's D-series twin disc\n  actually drives smoother on the street than this single rigid 6-puck while holding more power, because it\n  uses two smaller, lighter discs with more total friction area, so each disc takes less abuse per shift. The\n  only real trade-off is cost.\n\u003c\/p\u003e\n\n\u003ch4\u003eWho Should Buy This, And Who Shouldn't\u003c\/h4\u003e\n\u003cp\u003e\n  \u003cstrong\u003eBuy this if:\u003c\/strong\u003e your turbo D-series makes 300+ whp, the car's a dedicated drag, track, or time\n  attack build, you want the lightest possible disc and the fastest shifts, you're fine refreshing a D-series\n  trans now and then, and you don't care about chatter or comfort because the car doesn't see traffic.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eBuy the sprung 8022-1620 instead if:\u003c\/strong\u003e you make the same power but drive the car on the\n  street, you want that holding capacity without hammering your transmission, and you're not chasing tenths at\n  the strip where shift speed actually matters.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eBuy a Stage 3 instead if:\u003c\/strong\u003e your build's under 300 whp. The Stage 3 segmented ceramic\n  full-face (8022-2600) holds 150% more torque, drives a lot closer to stock, and won't chatter or rattle.\n  For most turbo D-series builds, it's the right call.\n\u003c\/p\u003e\n\u003cp\u003e\n  \u003cstrong\u003eDon't buy any Stage 4 if:\u003c\/strong\u003e your car's stock or naturally aspirated with bolt-ons. The stock\n  clutch handles NA power just fine, and slapping a 6-puck ceramic on a 100 hp D15 is all pain and zero gain.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Note: Competition Clutch Stage 4 Strip Series clutch kit, part number 8022-0620, for hydraulic D-series\n  Hondas (1992-2005 Civic and 1993-1997 del Sol with D15, D16, or D17 engines). This is the rigid (unsprung)\n  6-puck ceramic disc version, a race clutch rated up to 250% over stock torque capacity with a 1,500 lb\n  pressure plate. The rigid disc gives faster shifts and on\/off engagement with significant low-RPM chatter,\n  and is intended for dedicated drag, track, and time attack cars making roughly 300+ whp, not for street use;\n  street-driven cars at the same power should choose the sprung version (8022-1620). Kit includes the pressure\n  plate, 6-puck rigid ceramic disc, throw-out bearing, pilot bearing, and alignment tool. Flywheel is not\n  included. Requires a 300-mile break-in. Fits factory hydraulic D-series applications only and does not fit\n  EF cable-clutch cars (use the 8012 prefix), 2006 and newer Civics, Type R models, or B\/K\/H-series swaps.\n  Warranty is 90 days from retail purchase through an authorized dealer. One clutch kit per order.\n\u003c\/p\u003e\n\u003c\/li\u003e\n\n \n\u003cli id=\"VehicleFitment\"\u003e\n \u003cspan class=\"tag\"\u003e1996-2000 Honda Civic \u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"tag\"\u003e1992-1995 Honda Civic \u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"tag\"\u003e2001-2005 Honda Civic \u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"tag\"\u003e2001-2005 Honda Civic EX\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"tag\"\u003e1993-1997 Honda Civic del Sol \u003c\/span\u003e\u003cbr\u003e \n\u003c\/li\u003e\n\n\n\n\n\u003cli id=\"TechnicalData\"\u003e\n\n\u003c\/li\u003e\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\u003cli id=\"InstallGuide\"\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n","brand":"Competition Clutch","offers":[{"title":"Default Title","offer_id":44813838483490,"sku":"COC-8022-0620","price":472.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2218\/5701\/files\/COC-8022-0620_a01y.jpg?v=1783626706","url":"https:\/\/www.hybrid-racing.com\/products\/competition-clutch-d-series-stage-4-clutch-kit-for-honda-civic","provider":"Hybrid Racing","version":"1.0","type":"link"}