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BMW E46 Performance Parts & Upgrades

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ES#2718367 - 002705ECS01 - Polyurethane Transmission mount Set - Street/Track - 80A durometer rating - perfect for aggressive enthusiast driving. Constructed of 304 stainless steel with bonded and constrained polyurethane. - ECS - BMW

80A durometer rating - perfect for aggressive enthusiast driving. Constructed of 304 stainless steel with bonded and constrained polyurethane. 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2718367
Mfg#:
002705ECS01
In Stock
ON SALE! SAVE 20%
$115.99

This product was last offered at the strikethrough price on
11-07-2026

$92.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4500426 - 046636LA01 - E46 Sedan Carbon Fiber High Kick Spoiler - A beautiful high kick carbon spoiler that pays homage to CSL design while flowing perfectly with E46 Sedan body lines! - Turner Motorsport - BMW

A beautiful high kick carbon spoiler that pays homage to CSL design while flowing perfectly with E46 Sedan body lines! 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4500426
Mfg#:
046636LA01
Ships on Dec 28, 2026
ON SALE!
$440.99

This product was last offered at the strikethrough price on
11-07-2026

$418.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2764251 - MMRADE3692 -  Performance Aluminum Radiator - Upgrade your cooling - lifetime warranty! - Mishimoto - BMW

Upgrade your cooling - lifetime warranty!

Brand:
Mishimoto - Corporate Logo
ES#:
2764251
Mfg#:
MMRADE3692
In Stock
6% off MSRP

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

$385.00

This product was last offered at the strikethrough price on
11-09-2026

$360.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Superior stopping power and weight reduction! For vehicles equipped with ZCP/Competition Package (S7MA = Yes)

Brand:
Girodisc - Corporate Logo
ES#:
4761723
Mfg#:
A1-012
In Stock
$1150.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3028364 - TSU9913RS2 - Rear Adjustable Length Sway Bar End Link Set - Needed when lowering your vehicle to eliminate sway bar binding - Turner Motorsport - BMW

Needed when lowering your vehicle to eliminate sway bar binding 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028364
Mfg#:
TSU9913RS2
In Stock
$305.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3557896 - 16142229684 - E46 M3 Fuel Pump - Replace your weak factory pump with this new unit - Bremmen Parts - BMW
ECS Tuning recommends this product.

Replace your weak factory pump with this new unit 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
3557896
Mfg#:
16142229684
In Stock
ON SALE! SAVE 43%
$313.99

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

$178.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2769935 - 007277ECS01A - ECS Tuning Front adjustable Sway Bar - 27mm - Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. Use alone to reduce oversteer or pair with an upgraded rear bar. - ECS - BMW

Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. Use alone to reduce oversteer or pair with an upgraded rear bar. 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2769935
Mfg#:
007277ECS01A
In Stock
ON SALE! SAVE 10%
$283.99

This product was last offered at the strikethrough price on
11-07-2026

$255.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4608633 - D650-0007KT - Performance Ignition Service Kit - Everything you need to service your ignition system, featuring Dinan performance ignition Coils - Dinan - BMW

Everything you need to service your ignition system, featuring Dinan performance ignition Coils Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes 5X Entries For Our Spin To Win Sweepstakes!
For vehicles with a production up to 09/2002 - vehicles produced after 09/2002+ will use N series style coils (D650-0004)

Brand:
Dinan - Corporate Logo
ES#:
4608633
Mfg#:
D650-0007KT
In Stock
$275.99

This product was last offered at the strikethrough price on
09-28-2026

$270.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2831192 - 007277ecs01KT -  ECS Tuning Front & Rear Sway Bar Kit - Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. Includes matched front (27mm) and rear (21mm) sway bars with self-lubricating polyurethane bushings. - ECS - BMW

Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. Includes matched front (27mm) and rear (21mm) sway bars with self-lubricating polyurethane bushings. 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2831192
Mfg#:
007277ECS01KT
In Stock
ON SALE! SAVE 15%
$556.99

This product was last offered at the strikethrough price on
11-07-2026

$473.44 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2739176 - 003295ECS01KT - 2-Piece Lightweight Front Brake Rotors - Pair (325x25) - Direct bolt-on cross-drilled and slotted replacement offering a 4lbs weight savings per rotor! Better handling, better acceleration, and better braking! - ECS - BMW

Direct bolt-on cross-drilled and slotted replacement offering a 4lbs weight savings per rotor! Better handling, better acceleration, and better braking! 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2739176
Mfg#:
003295ECS01KT
In Stock
ON SALE!
$721.99

This product was last offered at the strikethrough price on
11-07-2026

$685.88 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4661006 - 023522la02KT - E46 325/330 Mid Section & Integrated X-Pipe - Drop 10 lbs and replace your midpipes/resonator for a free flowing X-Pipe to get a smoother sound and decreased back pressure! - Turner Motorsport - BMW

Drop 10 lbs and replace your midpipes/resonator for a free flowing X-Pipe to get a smoother sound and decreased back pressure! 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
10X Entries For Our Spin To Win Sweepstakes!
Does not fit convertible models.

Brand:
Turner Motorsport - Corporate Logo
ES#:
4661006
Mfg#:
023522LA02KT
Ships in 10 Business Days
ON SALE! SAVE 20%
$620.99

This product was last offered at the strikethrough price on
11-07-2026

$496.06 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4736321 - 047758LA01KT - E46 M3 Euro Style Carbon Front Lip - A durable and dynamic aesthetic add for your M3. A strong in-house designed carbon lip to compliment the body lines of the timeless E46. - Turner Motorsport - BMW

A durable and dynamic aesthetic add for your M3. A strong in-house designed carbon lip to compliment the body lines of the timeless E46. 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4736321
Mfg#:
047758LA01KT
In Stock
ON SALE! SAVE 10%
$671.99

This product was last offered at the strikethrough price on
11-07-2026

$604.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3677671 - 12131712219pkt - Performance Ignition Service Kit - Everything you need to service your ignition system including spark plugs and Bav Auto ignition coils - Assembled By ECS - BMW

Everything you need to service your ignition system including spark plugs and Bav Auto ignition coils 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
For vehicles with production date from 10/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
3677671
Mfg#:
12131712219PKT
In Stock
ON SALE! SAVE 30%
$238.37

This product was last offered at the strikethrough price on
11-07-2026

$166.86 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4404996 - 008616la01KT - E46 M3 S54 Turner Motorsport Bump Steer Correction Kit - Correct your bump steer with Turner Motorsport Adjustable Tie Rods - Turner Motorsport - BMW

Correct your bump steer with Turner Motorsport Adjustable Tie Rods 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4404996
Mfg#:
008616LA01KT
In Stock
ON SALE! SAVE 30%
$361.99

This product was last offered at the strikethrough price on
11-07-2026

$253.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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