Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle

BMW E46 Performance Parts & Upgrades

Sort By
Filter By
Return to Top

Designed for drag or drift cars that see limited street use. Conservatively rated at 450ft/lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
South Bend Clutch - Corporate Logo
ES#:
3493444
Mfg#:
K70280HDDXDBKT
Ships in 1 Business Day
$846.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Designed for dedicated track cars. Conservatively rated at 550ft/lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
South Bend Clutch - Corporate Logo
ES#:
3493330
Mfg#:
K70281SSTZKT
Ships in 1 Business Day
$1106.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upgraded clutch kit for your BMW - rated for torque up to 671 ft-lbs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Spec Clutches - Corporate Logo
ES#:
3090926
Mfg#:
SB033F
Ships in 3 Business Days
$865.00 USD
Free Shipping
on orders $49 and up

Everything you need to Widebody your E46, minus spoiler and front lip. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Requires the M bumpers front, side and rear!

Brand:
StreetFighter LA - Corporate Logo
ES#:
3659339
Mfg#:
E46-BASEKIT
Ships in 7 Business Days
$2645.00 USD
This product is lifetime replacement eligible Lifetime Replacement

TBM's new line of 310mm two-piece slotted rotors paired with XS3 4-Pisted painted brake calipers - available in Black, Red, Blue, Yellow, or Gray affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TBM Brakes
ES#:
5425614
Mfg#:
TBME46MXS3R
Ships in 2 Business Days
Starting at $1679.99 USD
Free Shipping
on orders $49 and up

TBM's new line of 310mm two-piece slotted rotors paired with XS3 4-Pisted painted brake calipers - available in Black, Red, Blue, Yellow, or Gray affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TBM Brakes
ES#:
5425612
Mfg#:
TBME46MXS3F
Ships in 2 Business Days
Starting at $1679.99 USD
Free Shipping
on orders $49 and up

Limited edition carbon fiber V20 Hood affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This hood is made to order and typcially takes 8+ weeks to manufacture and ship

Brand:
Vorsteiner - Corporate Logo
ES#:
4883169
Mfg#:
BMV5655
Special Order: No Guaranteed ETA
$3395.00 USD

Limited-edition aero kit for BMW E46 M3 performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vorsteiner - Corporate Logo
ES#:
4883159
Mfg#:
BMV5695
Special Order: No Guaranteed ETA
$1495.00 USD
Free Shipping
on orders $49 and up

Limited edition carbon fiber V20 rear diffuser affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vorsteiner - Corporate Logo
ES#:
4883164
Mfg#:
BMV5650
Special Order: No Guaranteed ETA
$1695.00 USD

The XClutch 8" Twin Disc Ceramic Clutch offers a lightweight design for improved throttle response combined with high torque capacity, making it ideal for racing applications. Rated for 890 ft-lbs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
XClutch - Corporate Logo
ES#:
4749600
Mfg#:
XKBM20523-2E
Ships in 2 Business Days
$1757.99 USD
Free Shipping

Provides maximum traction regardless of whether accelerating or decelerating offering the same lock up in both circumstances. Ideal for those looking for maximum sports car feel. ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scratch & Dent - Corporate Logo
ES#:
5470969
Mfg#:
MFTRS10E46B
Ships in 1 Business Day
Limited Qty Sale
$999.99

This product was last offered at the strikethrough price on
06-24-2026

$904.99 USD
Free Shipping
on orders $49 and up

Allows for traction at all times by providing the most power to the wheel with more grip. Unlike plate differentials (1,1.5,2-way) helical LSDs can supply different spin rates to each axle, like when cornering. ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scratch & Dent - Corporate Logo
ES#:
5470978
Mfg#:
MF-TRS-05E46A
Ships in 1 Business Day
Limited Qty Sale
$999.99

This product was last offered at the strikethrough price on
06-24-2026

$920.99 USD
Free Shipping
on orders $49 and up

Replacement Rear Brake Disc Pair from Zimmerman 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:
Zimmermann - Corporate Logo
ES#:
4069194
Mfg#:
34212282304KT
Ships in 1-2 days
$696.99

This product was last offered at the strikethrough price on
05-08-2026

$685.99 USD
This product is lifetime replacement eligible Lifetime Replacement

19x9.5" ET39 5x120 - Gloss Gunmetal - Rotary Forged affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TSW Alloy Wheels - Corporate Logo
ES#:
4369847
Mfg#:
BAT395120G76KT
Ships in 3 Business Days
$1936.00 USD
Free Shipping
on orders $49 and up
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.

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings