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BMW M3 Performance Parts & Upgrades

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Get rid of that ugly wheel gap with these Megan Racing lowering springs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Megan Racing - Corporate Logo
ES#:
4446115
Mfg#:
MR-LS-BG80
Ships in 4 Business Days
$258.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ride height adjustable coilover system with 32-way damping adjustments and aggressive spring rates for those of you looking to perform on and off the track without breaking the bank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Megan Racing - Corporate Logo
ES#:
4507093
Mfg#:
MR-CDK-BG80
Ships in 4 Business Days
5% off MSRP

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

$1099.00

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

$1049.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport Hi-Flow catted downpipes for enhanced performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Requires Milltek Catback Exhaust
For Vehicles Produced after 12/18

Brand:
Milltek Sport - Corporate Logo
ES#:
4061574
Mfg#:
SSXBM1127
Ships in 3 Business Days
$2584.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Free up your restrictive OPF/GPF system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles With OPF (2020+)

Brand:
Milltek Sport - Corporate Logo
ES#:
4447555
Mfg#:
SSXBM1194
Ships in 3 Business Days
$945.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

For Cars with OPF/GPF Bypass Pipes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles With Milltek OPF Bypass Components Installed (2020+)

Brand:
Milltek Sport - Corporate Logo
ES#:
4447557
Mfg#:
SSXBM1192
Ships in 3 Business Days
$409.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Free up your restrictive OPF/GPF system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles With OPF (2020+)

Brand:
Milltek Sport - Corporate Logo
ES#:
4447556
Mfg#:
SSXBM1193
Ships in 3 Business Days
$1214.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport Hi-Flow catted downpipes for enhanced performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles Produced before 01/19

Brand:
Milltek Sport - Corporate Logo
ES#:
3569876
Mfg#:
SSXBM1030
Ships in 3 Business Days
$3596.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport Hi-Flow catted downpipes for enhanced performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4061564
Mfg#:
SSXBM1038
Ships in 3 Business Days
$3048.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Eliminate your failure-prone plastic tank! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Moroso - Corporate Logo
ES#:
4812407
Mfg#:
63799
In Stock at Vendor
$459.99 USD
Free Shipping
on orders $49 and up

This system includes jetting for 35, 50, 75, 100 and 150HP. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Nitrous Express - Corporate Logo
ES#:
4045207
Mfg#:
NEX20919
Ships in 2 Business Days
Starting at $871.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upgrade your OS Giken Differential with this Tune. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OS Giken - Corporate Logo
ES#:
4846085
Mfg#:
LSD-TUNE
Special Order: No Guaranteed ETA
$150.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ohlins - Corporate Logo
ES#:
4876314
Mfg#:
BMS2-40
Ships on Jun 30, 2026
$675.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Capable of supporting 900+ wheel horsepower affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pure Turbos - Corporate Logo
ES#:
5374324
Mfg#:
S55PURE1000
Special Order: No Guaranteed ETA
$4663.99 USD
Free Shipping
on orders $49 and up

Add Styling and Brake Cooling With RKP's Carbon Fiber Brake Ducts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
RKP - Corporate Logo
ES#:
3618036
Mfg#:
RKP-F82-GT4-D
Special Order: No Guaranteed ETA
$569.99 USD
Free Shipping
on orders $49 and up

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Race German - Corporate Logo
ES#:
4840639
Mfg#:
E36HDDCTRCPASS
Ships in 2 Business Days
$274.99 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

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

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