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BMW E30 Performance Parts & Upgrades

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Wheel Stud Conversion Kit - full Set

ES#2807083 - PRACH5KT3 - Wheel Stud Conversion Kit - full Set - Make wheel changes faster and easier, enough to convert both axles - ECS - BMW

Make wheel changes faster and easier, enough to convert both axles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Ideal for vehicles with up to 30mm wheel spacers. May also be used with smaller spacers or without spacer

Brand:
ECS - Corporate Logo
ES#:
2807083
Mfg#:
PRACH5KT3
In Stock
ON SALE! SAVE 10%
$191.99

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

$172.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JB Racing Lightweight Aluminum Flywheel (Replaces Dual-Mass Flywheel)

ES#3032485 - 520-120-228 - JB Racing Lightweight Aluminum Flywheel (Replaces Dual-Mass Flywheel) - Reduce drivetrain loss and improve throttle response! Works with your stock clutch! - JB Racing - BMW

Reduce drivetrain loss and improve throttle response! Works with your stock clutch! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JB Racing - Corporate Logo
ES#:
3032485
Mfg#:
520-120-228
Ships in 3 Business Days
$854.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supersprint Performance Header

ES#3056500 - 782401 - Supersprint Performance Header - Good looks, great sound, and staggering performance! - Supersprint - BMW

Good looks, great sound, and staggering performance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3056500
Mfg#:
782401
Ships on Sep 29, 2026
$1668.00 USD
Free Shipping

Turner Motorsport DSSR - E30 325i/iS (187mm)

ES#5447361 - 017302LA01KT1 - Turner Motorsport DSSR - E30 325i/iS (187mm) - Eliminate shifter slop for tighter, crisper shifts! - Turner Motorsport - BMW

Eliminate shifter slop for tighter, crisper shifts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For production vehicles that fit from 1984-1991

Brand:
Turner Motorsport - Corporate Logo
ES#:
5447361
Mfg#:
017302LA01KT1
Ships in 1 Business Day
$137.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wheel Stud Conversion Kit - Half set

ES#2836724 - 001467ecs05kt - Wheel Stud Conversion Kit - Half set - Make wheel changes faster and easier, enough to convert one axle - ECS - BMW

Make wheel changes faster and easier, enough to convert one axle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Ideal for vehicles with up to 20mm wheel spacers. May also be used with smaller spacers or without spacer

Brand:
ECS - Corporate Logo
ES#:
2836724
Mfg#:
001467ECS05KT
In Stock
ON SALE!
$100.99

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

$95.94 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

F14 Forgestars Gunmetal - Staggered Set

17x8.5 Et44; 17x10 Et38 5x120 CB 72.56 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Forgestar - Corporate Logo
ES#:
4212855
Mfg#:
F15070000XXKT
Ships in 8 Business Days
$1570.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Sprung 6-Pad Racing Clutch Kit With XACT Streetlite Flywheel

ES#3438015 - BM6-HDG6 - Heavy Duty Sprung 6-Pad Racing Clutch Kit With XACT Streetlite Flywheel - Perfect for high performance street and road racing demands. Conservatively rated up to 505 ft/lbs torque capacity. - ACT - BMW

Perfect for high performance street and road racing demands. Conservatively rated up to 505 ft/lbs torque capacity. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACT - Corporate Logo
ES#:
3438015
Mfg#:
BM6-HDG6
Ships in 6 Business Days
$1567.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

18" APEX EC-7 Square Wheel Set

ES#3139175 - EC7188545X4 - 18" APEX EC-7 Square Wheel Set - Shed weight and add style with APEX wheels! 18x8.5" ET45. - APEX Wheels - BMW

Shed weight and add style with APEX wheels! 18x8.5" ET45. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
APEX Wheels - Corporate Logo
ES#:
3139175
Mfg#:
EC7188545X4
Ships in 6 Business Days
Starting at $1556.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump

ES#252890 - 16141179232 - Fuel Pump - Under car mounted fuel pump - Bosch - BMW

Under car mounted fuel pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
252890
Mfg#:
16141179232
In Stock
$126.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

18" APEX ARC-8 Square Wheel Set

ES#4699109 - ARC8188545SQ - 18" APEX ARC-8 Square Wheel Set - Shed weight and add style with APEX wheels! 18x8.5" ET45 - APEX Wheels - BMW

Shed weight and add style with APEX wheels! 18x8.5" ET45 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
APEX Wheels - Corporate Logo
ES#:
4699109
Mfg#:
ARC8188545SQ
Ships in 3 Business Days
Starting at $1516.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sway bar - vehicle kit

ES#3980832 - BBK001 - Sway bar - vehicle kit - Corner confidently and get body roll under control! - Whiteline - BMW

Corner confidently and get body roll under control! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Whiteline - Corporate Logo
ES#:
3980832
Mfg#:
BBK001
In Stock
ON SALE! SAVE 20%
$622.99

This product was last offered at the strikethrough price on
06-09-2026

$498.30 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M20 Clutch And Flywheel Kit - I/IS

ES#4811177 - 048935la01KT1 - M20 Clutch And Flywheel Kit - I/IS - Lightweight single mass flywheel paired with the Sachs clutch kit, perfect for naturally aspirated M20's! Fits early and late model cars. - Turner Motorsport - BMW

Lightweight single mass flywheel paired with the Sachs clutch kit, perfect for naturally aspirated M20's! Fits early and late model cars. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4811177
Mfg#:
048935LA01KT1
Ships on Sep 8, 2026
Auto Notify
ON SALE!
$768.99

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

$745.92 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Mount Reinforcement - Priced each

ES#3673835 - B3300044 - Rear Shock Mount Reinforcement - Priced each - Mounts on the top of the rear shock mount, creating a much stiffer mounting point. - Bavarian Autosport - BMW

Mounts on the top of the rear shock mount, creating a much stiffer mounting point. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
3673835
Mfg#:
B3300044
In Stock
ON SALE!
$8.99

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

$8.68 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wheel Stud Conversion Kit - Full Set

ES#4413946 - PRA75CH5KT - Wheel Stud Conversion Kit - Full Set - Make wheel changes faster and easier, enough to convert both axles - ECS - BMW

Make wheel changes faster and easier, enough to convert both axles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Ideal for vehicles with up to 15mm wheel spacers. May also be used with smaller spacers or without spacer

Brand:
ECS - Corporate Logo
ES#:
4413946
Mfg#:
PRA75CH5KT
In Stock
ON SALE! SAVE 10%
$196.99

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

$177.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Mount Kit - 80A

ES#4362423 - RSM-E6-10mm - 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 standard 10mm pin diameter

Brand:
Revshift - Corporate Logo
ES#:
4362423
Mfg#:
RSM-E6-10MM
Ships in 7 Business Days
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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