BMW 135i Performance Engine & Drivetrain Parts

Significantly increase your air flow rate, lower the intake air temperature, and drop your intercooler weight to 19.85lbs with this Performance intercooler! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3137918

Mfg#:

200001023

$490.00 USD

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Improved piping overcomes the inherent weakness in the original plastic/rubber pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4753258

Mfg#:

139 10 55 110

$195.00 USD

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Lifetime Replacement

Universal fitting for ECS Tuning Catch can to use a 3/4" Hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE ECS20 IN CART FOR BEST PRICE

Brand:

ES#:

3187875

Mfg#:

003779ECS10

$39.99 USD

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Lifetime Replacement

A 4 chamber, baffled oil catch can with a bottom drain option affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE TMS20 IN CART FOR BEST PRICE

Brand:

ES#:

4369815

Mfg#:

022798TMS01-02

$218.99 USD

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Lifetime Replacement

The ultimate BMW ignition coil upgrade! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4364603

Mfg#:

601-0020

$479.99 USD

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Lifetime Replacement

Genuine Bosch Motorsports EV14 fuel injectors featuring USCAR (EV6) connector matched and packaged in pack of 6 units - Minimum flow of 750cc @ 3bar (43.5 PSI industry standard) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
NOT A DIRECT REPLACEMENT FOR FACTORY INJECTORS - For use with aftermarket port injection kits only

Brand:

ES#:

4875844

Mfg#:

501-0028

$399.99 USD

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Lifetime Replacement

2024 CFM. High performance puller fan with curved blades. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

2652188

Mfg#:

30102049

$207.99 USD

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Lifetime Replacement

The Stage 2R ceramic kit is a single disc, race-only clutch. Available for a wide variety of vehicles, the Stage 2R clutch provides a higher torque and heat capacity over the Stage 2 equivalents. Rated for 670 ft-lb! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles With 6 Bolt Crankshaft (Production Date From 02/09)

Brand:

ES#:

4689916

Mfg#:

XKBM24566-1R

High-flow replacement filters for N54 DCI, pre-oiled with clamps. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4899181

Mfg#:

BMS-N54-DCIR-B

Includes 2.5 gallon tank, stainless steel braided line, 4AN fittings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4431148

Mfg#:

SN0-211-BRD

$909.99 USD

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Lifetime Replacement

Upgrade your turbocharger system for more reliability and more power! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3006369

Mfg#:

AABOVKIT-N54

5% off MSRP

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

$595.00

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

$565.99 USD

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Improve throttle response, acceleration and clutch feel - More than 10 lbs of weight savings over OE! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE TMS20 IN CART FOR BEST PRICE

Brand:

ES#:

4135385

Mfg#:

026647TMS09

Starting at $746.99 USD

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Lifetime Replacement

Upgrade to Manley's Platinum Series Pistons for increased performance! Stock 10.2:1 Compression Ratio affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
.50mm Oversize

Brand:

ES#:

4685590

Mfg#:

646005C-6

The ultimate BMW ignition coil upgrade! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4370385

Mfg#:

601-0021-1