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BMW E46 325xi M54 2.5L

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BMW E46 325xi M54 2.5L Performance Parts & Upgrades

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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 8 Business Days
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Spec Clutch And Flywheel

ES#3870773 - sb801KT - Stage 1 Spec Clutch And Flywheel - Race bolt kit and flange plate included! - Spec Clutches - BMW

Race bolt kit and flange plate included! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production from 04/2004

Brand:
Spec Clutches - Corporate Logo
ES#:
3870773
Mfg#:
SB801KT
Ships in 4 Business Days
$1268.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Seibon CSL style carbon fiber trunk

ES#3420816 - TL9904BMWE464D-C - Seibon CSL style carbon fiber trunk - CSL Styling in a lightweight package! - Seibon - BMW

CSL Styling in a lightweight package! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Sedan models

Brand:
Seibon - Corporate Logo
ES#:
3420816
Mfg#:
TL9904BMWE464D-C
Special Order: No Guaranteed ETA
$1260.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Shark Injector Performance Software

ES#3138969 - N4MS4325 - Shark Injector Performance Software - Performance software designed to unlock your BMW's potential. Removes top speed limiter, raises rev limit to 7,000rpm, improves throttle response, and improves power output: +7HP +7LB/FT gains! - Shark Injector - BMW

Performance software designed to unlock your BMW's potential. Removes top speed limiter, raises rev limit to 7,000rpm, improves throttle response, and improves power output: +7HP +7LB/FT gains! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Shark Injector - Corporate Logo
ES#:
3138969
Mfg#:
N4MS4325
In Stock
ON SALE! SAVE 10%
$349.00

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

$314.10 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Silver Wheel Spacer & Bolt Kit - 15mm

ES#3551727 - twh9905015KT1 - Turner Motorsport Silver Wheel Spacer & Bolt Kit - 15mm - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW

Lightweight wheel spacers with a machined tab for easy removal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3551727
Mfg#:
TWH9905015KT1
In Stock
ON SALE!
$184.94

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

$179.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M12 Titanium Wheel Stud Kits

ES#4505191 - TISTUD20125 - M12 Titanium Wheel Stud Kits - Titanium stud conversion to reduce weight, add style and make wheel changing a breeze! - Vargas Turbo Technologies - BMW

Titanium stud conversion to reduce weight, add style and make wheel changing a breeze! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4505191
Mfg#:
TISTUD20125
In Stock
ON SALE!
Starting at $311.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AAF Race Shifter W/Adjustable Shift Shaft - E46 6-Speed

Innovative design and excellent function! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 6-speed transmissions

Brand:
Advanced Auto Fabrication - Corporate Logo
ES#:
4507057
Mfg#:
116147-6
Ships in 4 Business Days
$1244.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

FX250 Stage 2 Clutch Kit

ES#3622102 - 03051-HD0F-D - FX250 Stage 2 Clutch Kit - More holding power with a sprung organic/fiber tough disc Designed for use with Aftermarket Single Mass Flywheel - Clutch Masters - BMW

More holding power with a sprung organic/fiber tough disc Designed for use with Aftermarket Single Mass Flywheel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 6 speed 22 Spline Transmission and Production Date From 03/2003
For vehicles with 6 speed 22 Spline Transmission and Production Date From 03/2003

Brand:
Clutch Masters - Corporate Logo
ES#:
3622102
Mfg#:
03051-HD0F-D
Ships in 4 Business Days
15% off MSRP

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

$721.99

This product was last offered at the strikethrough price on
07-10-2026

$613.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

"Po' Boy" Clutch Stop

ES#2960929 - 121980ecs01KT - "Po' Boy" Clutch Stop - Fine-tune your driving experience in minutes! - ECS - BMW

Fine-tune your driving experience in minutes! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2960929
Mfg#:
121980ECS01KT
In Stock
ON SALE! SAVE 25%
$36.99

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

$27.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 Drag/Drift Clutch Kit

ES#3493375 - k70288ssdxdbKT - Stage 3 Drag/Drift Clutch Kit - Designed for dedicated drag or drift cars. Conservatively rated at 650ft/lbs. - South Bend Clutch - BMW

Designed for dedicated drag or drift cars. Conservatively rated at 650ft/lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
South Bend Clutch - Corporate Logo
ES#:
3493375
Mfg#:
K70288SSDXDBKT
Ships in 2 Business Days
$1204.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Powerflex Clutch Fork Pivot Pin - Street

ES#4726462 - PFF5-470 - Powerflex Clutch Fork Pivot Pin - Street - 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#:
4726462
Mfg#:
PFF5-470
In Stock
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Karbonius E46 M3 / 3-Series Carbon FIber Strut Brace

Add a Carbon Fiber Strut Brace to Your E46! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Karbonius Composites - Corporate Logo
ES#:
4781206
Mfg#:
E46SB01CF
Ships on Jul 28, 2026
Starting at $1195.00 USD
Customize
Free Shipping
on orders $49 and up

Stage 4 Clutch And Flywheel Kit- FX400

ES#3622240 - 03CM3-HDCL-AK - Stage 4 Clutch And Flywheel Kit- FX400 - Upgraded clutch plate, Ceramic Lined Sprung Disc and light weight aluminium flywheel - Clutch Masters - BMW

Upgraded clutch plate, Ceramic Lined Sprung Disc and light weight aluminium flywheel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 6 speed 22 Spline Transmission and Production Date From 03/2003
For vehicles with 6 speed 22 Spline Transmission and Production Date From 03/2003

Brand:
Clutch Masters - Corporate Logo
ES#:
3622240
Mfg#:
03CM3-HDCL-AK
Ships in 3 Business Days
15% off MSRP

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

$1386.00

This product was last offered at the strikethrough price on
07-10-2026

$1178.99 USD

Stage 4 Clutch And Flywheel Kit - FX400

ES#3622237 - 03CM3-HDC6-AK - Stage 4 Clutch And Flywheel Kit - FX400 - Upgraded clutch plate, 6-Puck Ceramic Sprung Disc and light weight aluminum flywheel - Clutch Masters - BMW

Upgraded clutch plate, 6-Puck Ceramic Sprung Disc and light weight aluminum flywheel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 6 speed 22 Spline Transmission and Production Date From 03/2003
For vehicles with 6 speed 22 Spline Transmission and Production Date From 03/2003

Brand:
Clutch Masters - Corporate Logo
ES#:
3622237
Mfg#:
03CM3-HDC6-AK
Ships in 8 Business Days
15% off MSRP

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

$1386.00

This product was last offered at the strikethrough price on
07-10-2026

$1178.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pro Dry S Air Filter

ES#518824 - 31-10015 - 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#:
518824
Mfg#:
31-10015
In Stock
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
07-10-2026

$97.00 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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