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BMW E46 M3 S54 3.2L

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BMW E46 M3 S54 3.2L Most Popular Parts

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Boost Cooler Stage 2.5 Progressive Water/Methanol Injection Kit - no tank

Unlock 50-70 HP on your boosted vehicle while decreasing your air temps by up to 100 degrees! Stainless Steel Braided Line, 4AN Fittings, no tank included! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
4608739
Mfg#:
SN0-210-BRD-T
In Stock at Vendor
$687.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

90 LBS ABRASIVE BLASTER

ES#2939158 - ATD8402 - 90 LBS ABRASIVE BLASTER - Sand blast, walnut blast. - ATD Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Sand blast, walnut blast. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ATD Tools - Corporate Logo
ES#:
2939158
Mfg#:
ATD8402
Ships in 7 Business Days
$683.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Schwaben Professional Magnetic Camber/Caster Gauge

ES#2836679 - 010887SCH01A - Schwaben Professional Magnetic Camber/Caster Gauge - Can be used directly on hub or used with our ES2836676 wheel mount. Comes in an aluminum case. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Can be used directly on hub or used with our ES2836676 wheel mount. Comes in an aluminum case. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
2836679
Mfg#:
010887SCH01A
In Stock
ON SALE!
$179.99

This product was last offered at the strikethrough price on
05-02-2026

$170.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

H7 Xtreme White Hybrid Bulb - Pair

ES#3477278 - 23-10107 - H7 Xtreme White Hybrid Bulb - Pair - 55W bulbs with 3900K color light output for increased depth perception and contrast - PIAA - Audi BMW Volkswagen Mercedes Benz MINI Porsche

55W bulbs with 3900K color light output for increased depth perception and contrast affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles equipped with halogen headlights

Brand:
PIAA - Corporate Logo
ES#:
3477278
Mfg#:
23-10107
In Stock
$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Race German Coolant Temperature Sender Adapter - 1/8NPT

ES#4493067 - RGCTSA1/8NPT - Race German Coolant Temperature Sender Adapter - 1/8NPT - Splice into your cooling system to add an aftermarket coolant temperature sensor and gauge! - Race German - BMW

Splice into your cooling system to add an aftermarket coolant temperature sensor and gauge! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Race German - Corporate Logo
ES#:
4493067
Mfg#:
RGCTSA1/8NPT
Ships in 2 Business Days
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

3.0" OD Stainless Steel 90° Bend Pipe - Priced Each

ES#4007185 - 028092ecs07aKT - 3.0" OD Stainless Steel 90 Bend Pipe - Priced Each - T304 SS, mandrel bent tubing for your custom exhaust project - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

T304 SS, mandrel bent tubing for your custom exhaust project affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4007185
Mfg#:
028092ECS07AKT
In Stock
ON SALE! SAVE 10%
$41.99

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

$37.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

3cm "Classic" Universal Fender Flares - Pair

ES#3478664 - Cl3 - 3cm "Classic" Universal Fender Flares - Pair - ABS plastic universal fender flares that add 3cm of width per side - Clinched - BMW

ABS plastic universal fender flares that add 3cm of width per side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes required installation hardware and length of gasket

Brand:
Clinched - Corporate Logo
ES#:
3478664
Mfg#:
CL3
Special Order: No Guaranteed ETA
$170.00 USD
This product is lifetime replacement eligible Lifetime Replacement

1/2" Drive Long Flex Head Ratchet

ES#4336269 - LCB137SCH - 1/2" Drive Long Flex Head Ratchet - Add flexibility to your tool box. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Add flexibility to your tool box. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
4336269
Mfg#:
LCB137SCH
In Stock
ON SALE! SAVE 38%
$31.99

This product was last offered at the strikethrough price on
05-02-2026

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DOT 5.1 Synthetic Brake Fluid - 500mL

ES#261391 - 8070HC - DOT 5.1 Synthetic Brake Fluid - 500mL - Boiling point - Dry 272?C (522?F) / Wet 185?C (365?F) - Motul - Audi BMW Volkswagen MINI

Boiling point - Dry 272?C (522?F) / Wet 185?C (365?F) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Motul - Corporate Logo
ES#:
261391
Mfg#:
8070HC
In Stock
10% off MSRP

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

$13.01

This product was last offered at the strikethrough price on
06-07-2026

$11.71 USD
Free Shipping
on orders $49 and up

JB4 OBDII Cable Replacement - 4 Position (Cable Only)

ES#4940110 - JB4-OBDII-4P7FCA - JB4 OBDII Cable Replacement - 4 Position (Cable Only) - Version 1. - Burger Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Version 1. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
4940110
Mfg#:
JB4-OBDII-4P7FCA
In Stock
$25.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Power Port Plug - "12V" - Clear Anodized

ES#4176989 - 028636ECS02-02 - Billet Power Port Plug - "12V" - Clear Anodized - A little fun and function for your car! - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A little fun and function for your car! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4176989
Mfg#:
028636ECS02-02
In Stock
ON SALE! SAVE 40%
$32.99

This product was last offered at the strikethrough price on
05-02-2026

$19.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

SONAX Dashboard Cleaner - 500ml

ES#3023535 - 283241 - SONAX Dashboard Cleaner - 500ml - Cleans and maintains automotive interior surfaces, safeguarding original matte look, preventing dust buildup, and leaving a pleasant scent - SONAX - Audi BMW Volkswagen Mercedes Benz MINI

Cleans and maintains automotive interior surfaces, safeguarding original matte look, preventing dust buildup, and leaving a pleasant scent affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SONAX - Corporate Logo
ES#:
3023535
Mfg#:
283241
In Stock
$13.99 USD
Free Shipping
on orders $49 and up

034Motorsport Aluminum Valve Stem Cap Set

ES#4265990 - 034-604-4000 - 034Motorsport Aluminum Valve Stem Cap Set - Add some flair to your wheels while protecting your valve stems with 034's Aluminum Valve Stem Cap Set! - 034Motorsport - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Add some flair to your wheels while protecting your valve stems with 034's Aluminum Valve Stem Cap Set! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4265990
Mfg#:
034-604-4000
In Stock
ON SALE! SAVE 10%
$14.00

This product was last offered at the strikethrough price on
06-28-2026

$12.60 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2 Pin Connector

ES#4772597 - 61132359999 - 2 Pin Connector - Includes connector housing with terminals and seals. Commonly used for the coolant level sensor. - ECS - BMW MINI

Includes connector housing with terminals and seals. Commonly used for the coolant level sensor. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4772597
Mfg#:
61132359999
Ships on Jul 28, 2026
Auto Notify
ON SALE! SAVE 25%
$10.99

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

$8.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Padded Creeper Seat / Stool With Tool Tray

ES#2763679 - 005940SCH01A - Padded Creeper Seat / Stool With Tool Tray - Sit down on your next job with our rolling seat. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Sit down on your next job with our rolling seat. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
2763679
Mfg#:
005940SCH01A
In Stock
ON SALE! SAVE 40%
$47.99

This product was last offered at the strikethrough price on
01-03-2026

$28.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Aluminum 3-Ton Jack Stands - Set Of 2 With Mechanic's Folding Ground Pad

ES#4759967 - 005945SCH01A02KT - Aluminum 3-Ton Jack Stands - Set Of 2 With Mechanic's Folding Ground Pad - Work under your car on your new jack stands while you lay comfortably on a mechanic's ground pad! - Enthusiast Bundles - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Work under your car on your new jack stands while you lay comfortably on a mechanic's ground pad! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4759967
Mfg#:
005945SCH01A02KT
In Stock
ON SALE! SAVE 20%
$165.99

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

$132.11 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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

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