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BMW Performance Engine Parts

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ES#4044170 - GRP-EXH-BWF90M53 - AWE SwitchPath Axleback Exhaust - F90 M5 - Choose from Chrome Silver and Diamond Black tip finishes. - AWE - BMW

Choose from Chrome Silver and Diamond Black tip finishes. 2X Entries Into Our F80 M3 Sweepstakes
Cutting of Stock Exhaust Required

Brand:
AWE - Corporate Logo
ES#:
4044170
Mfg#:
GRP-EXH-BWF90M53
Ships on Nov 23, 2026
ON SALE!
Starting at $2665.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4043792 - 3020-42069 - Track Edition Axle-Back Exhaust - Chrome Silver Tips - Unleash the sound of your S63 with AWE's track edition axle-back! - AWE - BMW

Unleash the sound of your S63 with AWE's track edition axle-back! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
AWE - Corporate Logo
ES#:
4043792
Mfg#:
3020-42069
Ships on Nov 24, 2026
5% off MSRP

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

$1563.99

This product was last offered at the strikethrough price on
11-03-2026

$1485.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4043910 - 3025-43065 - SwitchPath Axle-Back Exhaust - Diamond Black Tips - Upgrade your exhaust and retain the factory valve behavior. - AWE - BMW

Upgrade your exhaust and retain the factory valve behavior. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
AWE - Corporate Logo
ES#:
4043910
Mfg#:
3025-43065
Ships on Nov 24, 2026
5% off MSRP

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

$2805.99

This product was last offered at the strikethrough price on
11-03-2026

$2665.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#5340065 - 12-004O - Rotrex C38 Supercharger Kit - Level 2 (OBD1) - 400HP+ - a complete power solution for your E36! - Active Autowerke - BMW

400HP+ - a complete power solution for your E36! For OBD1 vehicles w/ Manual Transmission Only

Brand:
Active Autowerke - Corporate Logo
ES#:
5340065
Mfg#:
12-004O
Ships in 10 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.

$11599.00

This product was last offered at the strikethrough price on
11-03-2026

$11019.99 USD
Free Shipping
ES#3438848 - 12-022 - Prima Supercharger Upgrade Kit to Prima Plus - Upgrade your supercharger to the Prima Plus kit from Active Autowerke! 500+ WHP! - Active Autowerke - BMW

Upgrade your supercharger to the Prima Plus kit from Active Autowerke! 500+ WHP! For vehicles with SMG transmission

Brand:
Active Autowerke - Corporate Logo
ES#:
3438848
Mfg#:
12-022
Ships in 10 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.

$2249.00

This product was last offered at the strikethrough price on
11-03-2026

$2136.99 USD
Free Shipping
ES#4381953 - 11-043C - Slip On Exhaust Tips - 90mm - Carbon Fiber - A perfect length, stylish alternative to the OE exhaust tips! - Active Autowerke - BMW

A perfect length, stylish alternative to the OE exhaust tips!

Brand:
Active Autowerke - Corporate Logo
ES#:
4381953
Mfg#:
11-043C
Ships in 3 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.

$749.00

This product was last offered at the strikethrough price on
11-03-2026

$712.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4381921 - 11-051 - Signature Valved Exhaust System - Brushed Tips - Reduces weight, improves torque and horsepower numbers, and adds a deeper more growl-like sound than stock. - Active Autowerke - BMW

Reduces weight, improves torque and horsepower numbers, and adds a deeper more growl-like sound than stock.

Brand:
Active Autowerke - Corporate Logo
ES#:
4381921
Mfg#:
11-051
Ships in 3 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.

$3750.00

This product was last offered at the strikethrough price on
11-03-2026

$3562.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4381924 - 11-051B - Signature Valved Exhaust System - Black Tips - Reduces weight, improves torque and horsepower numbers, and adds a deeper more growl-like sound than stock. - Active Autowerke - BMW

Reduces weight, improves torque and horsepower numbers, and adds a deeper more growl-like sound than stock.

Brand:
Active Autowerke - Corporate Logo
ES#:
4381924
Mfg#:
11-051B
Ships in 3 Business Days
$3820.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4381926 - 11-051C - Signature Valved Exhaust System -  Carbon Tips - Reduces weight, improves torque and horsepower numbers, and adds a deeper more growl-like sound than stock. - Active Autowerke - BMW

Reduces weight, improves torque and horsepower numbers, and adds a deeper more growl-like sound than stock.

Brand:
Active Autowerke - Corporate Logo
ES#:
4381926
Mfg#:
11-051C
Ships in 3 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.

$4250.00

This product was last offered at the strikethrough price on
11-03-2026

$4037.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4783126 - 12-005 - Supercharger Kit - Level 3 - 400HP+ - a complete power solution for your E36! - Active Autowerke - BMW

400HP+ - a complete power solution for your E36!

Brand:
Active Autowerke - Corporate Logo
ES#:
4783126
Mfg#:
12-005
Ships in 3 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.

$14125.00

This product was last offered at the strikethrough price on
11-03-2026

$13418.99 USD
Free Shipping
ES#5340063 - 12-003O - Rotrex C38 Supercharger Kit - Level 1 (OBD1) - 360HP/300TQ - a complete power solution for your M3! - Active Autowerke - BMW

360HP/300TQ - a complete power solution for your M3! For OBD1 vehicles w/ Manual Transmission Only

Brand:
Active Autowerke - Corporate Logo
ES#:
5340063
Mfg#:
12-003O
Ships in 10 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.

$8499.00

This product was last offered at the strikethrough price on
11-03-2026

$8074.00 USD
Free Shipping
ES#3438847 - 12-021 - Supercharger Kit - PRIMA - 425HP/295TQ - a complete power solution for your M3! - Active Autowerke - BMW

425HP/295TQ - a complete power solution for your M3! For vehicles with 6 speed manual transmission

Brand:
Active Autowerke - Corporate Logo
ES#:
3438847
Mfg#:
12-021
Ships in 10 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.

$9375.00

This product was last offered at the strikethrough price on
11-03-2026

$8906.99 USD
Free Shipping
ES#4405031 - P-HF1310 - Akrapovic Sound Kit - F95/F96 X5M/X6M - Use the Sound Remote Controller or the new smartphone app (for iOS and Android) to regulate the valves. - Akrapovic - BMW

Use the Sound Remote Controller or the new smartphone app (for iOS and Android) to regulate the valves.

Brand:
Akrapovic - Corporate Logo
ES#:
4405031
Mfg#:
P-HF1310
In Stock at Vendor
$593.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

Other BMW Performance Engine Parts

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

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