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BMW E30 M3 S14 2.3L Performance Parts & Upgrades

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Polyurethane Motor Mounts - 95A (Street/Track - Green)

ES#3676899 - PMME30GREEN - Polyurethane Motor Mounts - 95A (Street/Track - Green) - 95A Durometer, perfect for street and track use. - Revshift - BMW

95A Durometer, perfect for street and track use. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Revshift - Corporate Logo
ES#:
3676899
Mfg#:
PMME30GREEN
Ships in 7 Business Days
$119.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Rear Subframe Bushings - E30 12MM Offset

95A Street/Track - Green - 12mm Offset affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Revshift - Corporate Logo
ES#:
4362431
Mfg#:
PSB-E3012MM95A
Ships in 7 Business Days
$119.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Lower Link Reinforcement Kit

ES#3028298 - TSU3075305 - Rear Sway Bar Lower Link Reinforcement Kit - Reinforces the mounting point for the rear end links, a common failure point. It isn't that it hasn't failed - it just hasn't failed yet. - Turner Motorsport - BMW

Reinforces the mounting point for the rear end links, a common failure point. It isn't that it hasn't failed - it just hasn't failed yet. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028298
Mfg#:
TSU3075305
In Stock
ON SALE! SAVE 60%
$47.99

This product was last offered at the strikethrough price on
05-02-2026

$19.35 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Billet Front Sway Bar Brackets With Polyurethane Bushings - Pair

ES#4488389 - 016951LA01KT - ECS Billet Front Sway Bar Brackets With Polyurethane Bushings - Pair - Upgrade your Aftermarket 19mm front sway bar with our Billet and Poly. sway bar mounting solution! - ECS - BMW

Upgrade your Aftermarket 19mm front sway bar with our Billet and Poly. sway bar mounting solution! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with OEM 19mm front sway bar

Brand:
ECS - Corporate Logo
ES#:
4488389
Mfg#:
016951LA01KT
Ships in 2 Business Days
ON SALE!
$113.99

This product was last offered at the strikethrough price on
06-13-2026

$110.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E30 Rear Dual Caliper Mount Weld On Brackets

ES#4428510 - K0025 - E30 Rear Dual Caliper Mount Weld On Brackets - Enables the installation of a second brake caliper on the rear of your BMW - Garagistic - BMW

Enables the installation of a second brake caliper on the rear of your BMW affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Garagistic - Corporate Logo
ES#:
4428510
Mfg#:
K0025
In Stock
ON SALE! SAVE 30%
$50.00

This product was last offered at the strikethrough price on
05-02-2026

$35.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Air Filter

ES#258204 - 33-2005 - Engine Air Filter - Drop-in high performance air filter with a million mile warranty! - K&N - BMW

Drop-in high performance air filter with a million mile warranty! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
K&N - Corporate Logo
ES#:
258204
Mfg#:
33-2005
In Stock
$104.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Transmission Mounts - E30 M3

ES#4362491 - PTM-E30M395A - Polyurethane Transmission Mounts - E30 M3 - Revshift mounts are the most durable and reliable mounts on the market - Revshift - BMW

Revshift mounts are the most durable and reliable mounts on the market affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Revshift - Corporate Logo
ES#:
4362491
Mfg#:
PTM-E30M395A
Special Order: No Guaranteed ETA
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Mount Kit - 80A

ES#4362424 - RSM-E6-12mm - Rear Shock Mount Kit - 80A - Improve your rear mounts! - Revshift - BMW

Improve your rear mounts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For shocks with a larger 12mm pin diameter

Brand:
Revshift - Corporate Logo
ES#:
4362424
Mfg#:
RSM-E6-12MM
Ships in 2 Business Days
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

4" Led Ditch Lights With Wiring Harness

ES#4659617 - 604LED - 4" Led Ditch Lights With Wiring Harness - Light. It. Up. Extra lighting is essential for maximum visibility when you are off the beaten path. - Bremmen Parts - BMW

Light. It. Up. Extra lighting is essential for maximum visibility when you are off the beaten path. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4659617
Mfg#:
604LED
In Stock
ON SALE!
$51.99

This product was last offered at the strikethrough price on
05-02-2026

$48.51 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Rear Subframe Bushings - E30

ES#4362430 - PSB-E3095A - Polyurethane Rear Subframe Bushings - E30 - 95A Street/Track - Green - Stock - Revshift - BMW

95A Street/Track - Green - Stock affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Revshift - Corporate Logo
ES#:
4362430
Mfg#:
PSB-E3095A
Ships in 7 Business Days
$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Powerflex Clutch Fork Pivot Pin

ES#4726457 - PFF5-370 - Powerflex Clutch Fork Pivot Pin - Performance and Reliability with the Powerflex Clutch Fork Pivot Pin - Powerflex - BMW

Performance and Reliability with the Powerflex Clutch Fork Pivot Pin affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
4726457
Mfg#:
PFF5-370
Back Ordered
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Raised Rear Subframe Bushings - 80A Poly (Street)

ES#4428493 - K0018-80 - Raised Rear Subframe Bushings - 80A Poly (Street) - Correct excess camber and toe when lowering your BMW! - Garagistic - BMW

Correct excess camber and toe when lowering your BMW! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Garagistic - Corporate Logo
ES#:
4428493
Mfg#:
K0018-80
In Stock
$89.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pro Dry S Air Filter

ES#518843 - 31-10048 - Pro Dry S Air Filter - Higher flow, higher performance - oil-free, washable and reuseable! - AFE - BMW

Higher flow, higher performance - oil-free, washable and reuseable! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AFE - Corporate Logo
ES#:
518843
Mfg#:
31-10048
Ships in 2 Business Days
20% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$121.99

This product was last offered at the strikethrough price on
06-29-2026

$97.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner 4" Universal Double Wall Exhaust Tip W/ Brushed Stainless Finish

ES#4464688 - 026374TMS02-12 - Turner 4" Universal Double Wall Exhaust Tip W/ Brushed Stainless Finish - Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet - Turner Motorsport - BMW

Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4464688
Mfg#:
026374TMS02-12
Ships on Aug 17, 2026
Auto Notify
ON SALE!
$83.99

This product was last offered at the strikethrough price on
06-13-2026

$81.47 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Race Polyurethane Front Sway Bar Bushing Set 22mm - Black Series

ES#2651302 - PFF5-302-22Bx2 - Race Polyurethane Front Sway Bar Bushing Set 22mm - Black Series - Stiffer bushings allow sway bars to work at their fullest potential - 22mm - Powerflex Black Series - BMW

Stiffer bushings allow sway bars to work at their fullest potential - 22mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2651302
Mfg#:
PFF5-302-22BX2
Ships in 1 Business Day
$78.99 USD
Free Shipping

Pro 5R Oiled Air Filter

ES#518730 - 30-10048 - Pro 5R Oiled Air Filter - Higher flow, higher performance - washable and reuseable! - AFE - BMW

Higher flow, higher performance - washable and reuseable! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AFE - Corporate Logo
ES#:
518730
Mfg#:
30-10048
Ships in 2 Business Days
20% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$113.75

This product was last offered at the strikethrough price on
01-28-2026

$91.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

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Manufacturer names and/or part numbers are used only for identification purposes.

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