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BMW M3 Engine Parts & Accessories

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ES#4810321 - 200.1103 - ReFlex+ Plug-N-Play Harness Kit - Visconti Tuning - Visconti has created a true plug and play harness kit for Gen 2 B58 and S58 cars! - Motiv Motorsports - BMW

Visconti has created a true plug and play harness kit for Gen 2 B58 and S58 cars! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4810321
Mfg#:
200.1103
Ships in 4 Business Days
$795.00

This product was last offered at the strikethrough price on
01-05-2026

$615.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5434562 - NM.64508358 - NM Engineering Power Module EVO - CS/CSL - Next-Gen Power Delivery with OEM-Level Integration - up to +95 HP / +70 TQ - NM Engineering - BMW

Next-Gen Power Delivery with OEM-Level Integration - up to +95 HP / +70 TQ affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
For CS and CSL models only - not for standard M3 / M4 models

Brand:
NM Engineering - Corporate Logo
ES#:
5434562
Mfg#:
NM.64508358
Ships in 2 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.

$599.00

This product was last offered at the strikethrough price on
06-18-2026

$569.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5434560 - NM.64508058 - NM Engineering Power Module EVO - Next-Gen Power Delivery with OEM-Level Integration - up to +130 HP / +100 TQ - NM Engineering - BMW

Next-Gen Power Delivery with OEM-Level Integration - up to +130 HP / +100 TQ affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
NM Engineering - Corporate Logo
ES#:
5434560
Mfg#:
NM.64508058
Ships in 2 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.

$599.00

This product was last offered at the strikethrough price on
06-18-2026

$569.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4920462 - S65CCSK - S65 Catchan Kit Project - Standard - Looking to preserve the performance and longevity of your S65 engine? Trust the S65 Catchan Kit Project - Standard, a vital upgrade for proactive maintenance and reliability. - NRW Design - BMW

Looking to preserve the performance and longevity of your S65 engine? Trust the S65 Catchan Kit Project - Standard, a vital upgrade for proactive maintenance and reliability. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NRW Design - Corporate Logo
ES#:
4920462
Mfg#:
S65CCSK
Ships in 3 Business Days
$395.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4920440 - S65EFF - E9X M3 S65 Inline Fuel Filter Kit (E85 Micro Glass Filter) - Gives BMW M3 enthusiasts the filtration technology needed to safely run high-octane or ethanol-blended fuels while ensuring peak engine performance. - NRW Design - BMW

Gives BMW M3 enthusiasts the filtration technology needed to safely run high-octane or ethanol-blended fuels while ensuring peak engine performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NRW Design - Corporate Logo
ES#:
4920440
Mfg#:
S65EFF
Ships in 3 Business Days
$329.99 USD
Free Shipping
on orders $49 and up
ES#4808923 - s58 stg2+KT - S58 Stage 2+ Turbo Upgrade - Capable of producing 1000+ WHP with supporting modifications - Includes a refundable $2500 core charge - Pure Turbos - BMW

Capable of producing 1000+ WHP with supporting modifications - Includes a refundable $2500 core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pure Turbos - Corporate Logo
ES#:
4808923
Mfg#:
S58 STG2+KT
Ships on Jul 21, 2026
Auto Notify
$6495.00 USD
This product is lifetime replacement eligible Partial Replacement
ES#4493070 - RGCHBOS54 - Race German Cylinder Head Block Off Plates - S54 - Eliminates the need for using rags to cover your engine ports! - Race German - BMW

Eliminates the need for using rags to cover your engine ports! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Race German - Corporate Logo
ES#:
4493070
Mfg#:
RGCHBOS54
Ships in 2 Business Days
$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4940206 - M138KT - Rennline OE+ Upgraded Ignition Coil - Set Of 6	 - Regain power loss & fuel economy from worn or failed ignition coils! - Rennline - BMW

Regain power loss & fuel economy from worn or failed ignition coils! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4940206
Mfg#:
M138KT
Ships in 5 Business Days
$210.00 USD
Free Shipping
on orders $49 and up
ES#4940153 - M133 - Rennline OE+ Upgraded Ignition Coil - Priced Each - Regain power loss & fuel economy from worn or failed ignition coils! - Rennline - BMW MINI

Regain power loss & fuel economy from worn or failed ignition coils! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4940153
Mfg#:
M133
Ships in 5 Business Days
$45.00 USD
Free Shipping
on orders $49 and up
ES#4940150 - M136 - Rennline OE+ Upgraded Ignition Coil - Priced Each - Regain power loss & fuel economy from worn or failed ignition coils! - Rennline - BMW

Regain power loss & fuel economy from worn or failed ignition coils! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4940150
Mfg#:
M136
Ships in 5 Business Days
$45.00 USD
Free Shipping
on orders $49 and up
ES#4940246 - M136KT - Rennline OE+ Upgraded Ignition Coil - Set Of 6	 - Regain power loss & fuel economy from worn or failed ignition coils! - Rennline - BMW

Regain power loss & fuel economy from worn or failed ignition coils! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4940246
Mfg#:
M136KT
Ships in 5 Business Days
$270.00 USD
Free Shipping
on orders $49 and up
ES#4940209 - M137KT - Rennline OE+ Upgraded Ignition Coil - Set Of 6 - Regain power loss & fuel economy from worn or failed ignition coils! - Rennline - BMW

Regain power loss & fuel economy from worn or failed ignition coils! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4940209
Mfg#:
M137KT
Ships in 5 Business Days
$210.00 USD
Free Shipping
on orders $49 and up
ES#4940236 - M133KT1 - Rennline OE+ Upgraded Ignition Coil - Set Of 6 - Regain power loss & fuel economy from worn or failed ignition coils! - Rennline - BMW

Regain power loss & fuel economy from worn or failed ignition coils! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4940236
Mfg#:
M133KT1
Ships in 5 Business Days
$270.00 USD
Free Shipping
on orders $49 and up
ES#4940366 - VLRPF212 - In-Rail Fuel Pressure Regulator - Dial in the perfect fuel pressure with this adjustable FPR from SPA Performance - SPA Performance - BMW

Dial in the perfect fuel pressure with this adjustable FPR from SPA Performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SPA Performance - Corporate Logo
ES#:
4940366
Mfg#:
VLRPF212
Ships in 3 Business Days
$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4031190 - 9807221 - Supersprint Performance Exhaust System - 100% handcrafted in Italy. Stainless steel construction. Legendary sound! - Supersprint - BMW

100% handcrafted in Italy. Stainless steel construction. Legendary sound! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
4031190
Mfg#:
9807221
Ships on Sep 22, 2026
Starting at $2612.98 USD
ES#4031181 - 635834804KT - Supersprint Sport Mufflers (4x80mm) - A low exhaust note with a free flow design - Supersprint - BMW

A low exhaust note with a free flow design affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
4031181
Mfg#:
635834804KT
Ships on Sep 22, 2026
$2356.99 USD

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

Let us help you find the parts that fit your BMW

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