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BMW G11 740i xDrive B58 3.0L

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BMW G11 740i xDrive B58 3.0L Engine Emission Parts

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ECS Catch Can O-ring

ES#3097721 - N1.50X051 - ECS Catch Can O-ring - Replacement ECS catch can O-ring - ECS - Audi BMW Volkswagen MINI

Replacement ECS catch can O-ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3097721
Mfg#:
N1.50X051
In Stock
ON SALE! SAVE 30%
$5.99

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

$4.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Pre-Catalytic Converter

ES#4465198 - 11788644371 - Oxygen Sensor - Pre-Catalytic Converter - Fuel control and emissions control sensor - Walker - BMW

Fuel control and emissions control sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Walker - Corporate Logo
ES#:
4465198
Mfg#:
11788644371
Back Ordered
$161.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gas Cap

Complete with sealing gasket and tether. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5396193
Mfg#:
16117222391
In Stock
ON SALE! SAVE 18%
$19.99

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

$16.46 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B58/S58 Cylinder Head Port Block-Off Kit

ES#5425518 - VTTBS58BLOCK - B58/S58 Cylinder Head Port Block-Off Kit - Completely seals the factory head ports to prevent oil intrusion and unwanted vacuum leaks - Vargas Turbo Technologies - BMW

Completely seals the factory head ports to prevent oil intrusion and unwanted vacuum leaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5425518
Mfg#:
VTTBS58BLOCK
In Stock
$29.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Universal Catch Can Drain Kit

ES#3543138 - 20-0024 - Universal Catch Can Drain Kit - Intuitive drain solution for most catch can applications - Radium Engineering - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Intuitive drain solution for most catch can applications affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Radium Engineering - Corporate Logo
ES#:
3543138
Mfg#:
20-0024
In Stock at Vendor
$28.99 USD
Free Shipping
on orders $49 and up

Pipe Clip

ES#36848 - 16126766397 - Pipe Clip - Genuine BMW - BMW MINI

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
D14

Brand:
Genuine BMW - Corporate Logo
ES#:
36848
Mfg#:
16126766397
Ships in 3 Business Days
$3.99

This product was last offered at the strikethrough price on
03-04-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B58 Valve Cover

Quality aftermarket replacement B58 valve cover with integrated PCV valve. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4643707
Mfg#:
11127645173
In Stock at Vendor
$1044.99

This product was last offered at the strikethrough price on
05-07-2026

$1014.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B58 Cylinder Head Port Check Valve Kit

Converts the head ports into a robust internal PCV system using precision-engineered check valves affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5425519
Mfg#:
VTTB58CHECK
Ships in 10 Business Days
$69.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Low-Profile Crankcase Vent Adapter -16ORB

The definitive solution for high-boost BMW builds where hood clearance is a premium. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445350
Mfg#:
VTT-S/B58-LP-CC-
Ships in 10 Business Days
$41.99 USD
Free Shipping

VTA Breather

Built from high-grade stainless steel with a robust mesh filter, it ensures your engine breathes cleaner and runs more efficiently under high boost conditions. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445532
Mfg#:
VTT-OCC-1-VTA-BR
Ships in 10 Business Days
$41.99 USD
Free Shipping

1/8" Barbed Vacuum Fittings - Set Of 10

Perfect for repairing and replacing cracked vacuum lines - Best used with 3mm to 4mm vacuum hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5445719
Mfg#:
125DBCON
Special Order: No Guaranteed ETA
ON SALE! SAVE 59%
$12.99

This product was last offered at the strikethrough price on
03-22-2026

$5.39 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Emission Parts

Repairing failed emission components doesn't just turn off the check engine light so you can pass your local emissions test, it also improves performance and fuel economy. ECS stocks all common emission controls, from oxygen sensors to PCV valves.

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

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