PRODUCT DETAILS
Hasport Stock-Fitment Rear Motor Mount for 1990–1993 Acura Integra
If you’re freshening up a 1990–1993 Integra drivetrain and your Integra stock rear mount is cracked, sagging, or oil-soaked, this Hasport Integra rear replacement mount is the fix. It keeps the factory geometry and Hasport Integra stock fitment, but swaps the tired rubber for a stronger Acura Integra performance mount that actually holds the engine where it belongs.
This isn’t a full Hasport Integra mount kit or a race-only setup. It’s a direct 90–93 Integra rear replacement that bolts into the OEM location and works with the stock engine and trans layout. You get better control, more consistent behavior, and less slop without turning your street car into a buzzy tin can.
Hasport has built Honda/Acura mounts for decades, their bushing options, and how well everything lines up. We still use these exact parts on our own cars.What This Rear Mount Actually Does
The Integra rear engine mount does more work than most people give it credit for. It controls engine rotation under throttle, braking, and shifts. On a 30+ year old chassis, the Integra stock rear mount is usually collapsed, torn, or soaked in fluid. That extra movement leads to vague shifts, axle bind, exhaust stress, and random clunks that drive you nuts.This Hasport rear mount Integra setup replaces the factory rubber with a precision Integra laser-cut rear mount bracket and polyurethane bushing (or a solid version), which gives you:
- Much tighter drivetrain control under load
- Reduced wheel hop vs. worn OEM rubber
- Cleaner, more direct shift feel and throttle response
- A bushing that holds up way longer than soft factory rubber
Unlike generic “fits-most” mounts, this Hasport 90–93 Integra mount is modeled specifically for the DA chassis using CAD, then cut and finished for proper alignment. No slotting, no guessing, no pry-bar gymnastics.
Key Features and Real Benefits
- Direct stock replacement for the factory 90–93 Integra rear engine mount location
- Polyurethane or solid billet option instead of soft rubber for an Acura Integra no-tear bushing that doesn’t collapse
- Five stiffness options so you can match the mount to your actual use, from street to serious race
- Hasport welded rear bracket and housing built around their long-running Honda/Acura mount experience
- Lifetime warranty on the mount housing, so you only buy it once
Bushing Stiffness Options (And How They Feel)
Bushing durometer matters. It’s the trade-off between comfort, engine movement, and how “connected” the car feels. Here’s how the Acura Integra Hasport bushing choices break down:- SKU: HAS-DARR-62A – 62A (Street)
Closest to OEM comfort, but with better control. Ideal if your car’s daily driven and you just want the slop gone. Slight vibration at idle, usually disappears once you’re moving. - SKU: HAS-DARR-70A – 70A (Race/Street Mix)
Good for hard-driven street cars and occasional track days. Engine movement tightens up noticeably over 62A. You’ll feel more vibration at idle and low RPM, but it’s still livable for most enthusiasts. - SKU: HAS-DARR-88A – 88A (Extreme Race)
Track/autocross/drag focused. Very little engine movement, much sharper response. You will feel it in the cabin. If your car still has a full interior and passengers complain, this is probably why. - SKU: HAS-DARR-94A – 94A (Most Extreme Race)
The stiffest polyurethane option. Think dedicated race or drag Integra. Maximum control, maximum vibration. Overkill for 90% of street cars.
Important reality check: as you go from 62A to 94A solid, drivetrain control improves, but so does noise, vibration, and harshness. Stiffer mounts can also transfer more stress into surrounding parts if you daily the car on bad roads. For a mostly street-driven 90–93 Integra rear replacement, 62A or 70A usually makes the most sense.
Installation Notes
The Hasport Integra mount kit for the rear is built as a bolt-in part for the stock location, so install is pretty straightforward if you’ve done mounts before.- Bolts into OEM rear mount points on the subframe
- No cutting, fabrication, or welding required
- You’ll need basic hand tools and a jack or engine support bar
Because polyurethane and solid mounts don’t compress like old rubber, take your time with alignment and torque. Loosely start all bolts, settle the drivetrain, then final-torque. If you’re not comfortable supporting the engine, have a shop handle it. It’s not complicated, but dropping a drivetrain on yourself ruins the weekend.
OEM vs. Hasport Stock Replacement Mount
The Integra stock rear mount prioritized comfort when the car was new. Three decades of heat, oil, and abuse don’t help. Compared to a fresh OEM piece, this Hasport Integra rear replacement mount gives you:- Much longer service life, especially under spirited use
- Better resistance to oil and heat compared to rubber
- Noticeably tighter drivetrain control and less slop
- Adjustable stiffness, from mild street to full race, instead of one-size-fits-all
If you’re trying to clean up the way your DA drives, crisper shifts, less drivetrain flop, without jumping straight to a full solid race setup, this Integra vibration reducing mount hits a nice middle ground.
Who This Mount Makes Sense For
This Hasport 90–93 Integra mount is a good call if:- Your rear mount is torn, leaking, or letting the engine bang around
- You want better shift feel and throttle response without a harsh full mount conversion
- You want a bolt-in Acura Integra rear replacement that keeps stock layout and hardware
- You like being able to pick your bushing stiffness instead of being stuck with one option
1990-1993 Acura Integra