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BMW M3 Performance Parts & Upgrades

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Upgrade the exhaust sound of your BMW - T304 Stainless Steel with Vacuum-Operated Valves affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
5456808
Mfg#:
E9XM3AXLBRBRT
Ships in 1 Business Day
$1349.99 USD
Free Shipping

Upgrade the exhaust sound of your BMW - T304 Stainless Steel with Vacuum-Operated Valves affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
4508703
Mfg#:
E9X.M3.V2.AXL.RC
Ships in 1 Business Day
$2099.00

This product was last offered at the strikethrough price on
04-12-2026

$1349.99 USD
Free Shipping

Upgrade the exhaust sound of your BMW - T304 Stainless Steel with Vacuum-Operated Valves affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
5456622
Mfg#:
E9XM3AXLBRBLK
Ships in 1 Business Day
$1349.99 USD
Free Shipping

Upgrade your M3/M4's exhaust to make the S58's naturally aggresive tone shine! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
5456845
Mfg#:
G8XM3AXLBRBRT
Ships in 1 Business Day
$2199.99 USD
Free Shipping

Upgrade the exhaust sound of your BMW - T304 Stainless Steel with Vacuum-Operated Valves affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
5456809
Mfg#:
E9X.M3.AXL.BR.FC
Ships in 1 Business Day
$1349.99 USD
Free Shipping

This adapter is purpose-built, ensuring that DIY builders and professional tuners have a reliable point of attachment for custom oil or coolant return plumbing. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446397
Mfg#:
VTT-FAB-040-AN-S
Ships in 10 Business Days
$31.99 USD
Free Shipping

Maximize your BMW’s performance at the drag strip with the Vargas Double Adjust Drag Shock Kit. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445459
Mfg#:
VTT-E9/8X-DRAG-S
Ships in 10 Business Days
$1104.99 USD
Free Shipping

Ensures your cooling system remains pressurized under the demanding conditions of track days or spirited driving, providing peace of mind and a sleek look. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446600
Mfg#:
S65COUVHBLK
Ships in 10 Business Days
$74.99 USD
Free Shipping

This block-off ensures a factory-level fit and finish while providing the durability required for high-heat and high-pressure racing environments. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446387
Mfg#:
VTT-FAB-038
Ships in 10 Business Days
$21.99 USD
Free Shipping

The VTT Billet "Head Handler" is the ultimate solution for technicians and enthusiasts who frequently work on BMW engine platforms. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446098
Mfg#:
VTT-HHBLULONG
Ships in 10 Business Days
$79.99 USD
Free Shipping

Whether you are running the stock turbos or have upgraded to high-flow "stock frame" units, these inlets ensure your engine breathes without effort. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446549
Mfg#:
S58INTPBLK
Ships in 10 Business Days
$444.99 USD
Free Shipping

This kit addresses the inherent weakness in the G8X rear end by filling the air gaps in the front differential bushings with high-strength billet aluminum. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446474
Mfg#:
G8XDIFFINSFRT
Ships in 10 Business Days
$132.99 USD
Free Shipping

Paired with high-temp 6-ply silicone, this provides a permanent solution for enthusiasts who want to ensure their M3 remains leak-free. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446594
Mfg#:
S65COLLOWBLK
Ships in 10 Business Days
$179.99 USD
Free Shipping

As the first kit of its kind for the G8X platform, it is specifically engineered to bridge the gap between heavy factory hardware and the specialized needs of drag racing. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445465
Mfg#:
VTT-BRAKE-G8X
Ships in 10 Business Days
$1889.99 USD
Free Shipping

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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