SPL Differential Bushing Set - 2020-2024 Toyota Supra
SPL Differential Bushing Set - 2020-2024 Toyota Supra
SPL Parts
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PRODUCT DETAILS
RallySport Direct now carries SPL Parts which manufactures parts and components that are lightweight, and strong, with precision and low friction in mind.
These are SPL's Solid Differential Mount Bushings. SPL designed these particular bushings to eliminate the OEM mushy rubber bushings that hold the rear differential solidly to the rear subframe. The stock bushings are a wear-and-tear item, but the wear will especially accelerate during high-performance driving conditions where the chassis of the A90 will experience more movement and more torque. The SPL units are made using CNC machined 6061-T6 billet aluminum construction to keep that rear differential in place.
HIGHLIGHTS:
- 6061-T6 billet aluminum construction
- CNC machined for an accurate fitment
- Direct replacements for the soft rubber OEM rear diff mount bushings
- Includes (2) bushings on the front of the differential pumpkin as well as (1) bushing on the subframe where the rear of the differential mount
- Some slight harshness associated with solid bushings may be noticed
- Ideal for those of you with daily drivers or high-powered street cars that want an end-all-be-all of rear diff mount bushings
- Highly effective for those with purpose-built race cars
WHY WE CARRY THIS
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
- Support that actually responds with real answers
WHAT TO EXPECT
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
TRUST, BUILT INTO THE PROCESS.
Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
Fitment checked
We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
RallySport Direct now carries SPL Parts which manufactures parts and components that are lightweight, and strong, with precision and low friction in mind.
These are SPL's Solid Differential Mount Bushings. SPL designed these particular bushings to eliminate the OEM mushy rubber bushings that hold the rear differential solidly to the rear subframe. The stock bushings are a wear-and-tear item, but the wear will especially accelerate during high-performance driving conditions where the chassis of the A90 will experience more movement and more torque. The SPL units are made using CNC machined 6061-T6 billet aluminum construction to keep that rear differential in place.
HIGHLIGHTS:
- 6061-T6 billet aluminum construction
- CNC machined for an accurate fitment
- Direct replacements for the soft rubber OEM rear diff mount bushings
- Includes (2) bushings on the front of the differential pumpkin as well as (1) bushing on the subframe where the rear of the differential mount
- Some slight harshness associated with solid bushings may be noticed
- Ideal for those of you with daily drivers or high-powered street cars that want an end-all-be-all of rear diff mount bushings
- Highly effective for those with purpose-built race cars
