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BMW 335i Performance Engine Parts

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RaceChip Tuning Module

ES#4349572 - RACECHIPN55 - RaceChip Tuning Module - Unlock the hidden potential from your BMW with a safe and easy to use module from RaceChip. Options for both harness types A and B - Race Chip - BMW

Unlock the hidden potential from your BMW with a safe and easy to use module from RaceChip. Options for both harness types A and B BMW used two different engine harnesses, please confirm if you have type A or B before ordering

Brand:
Race Chip - Corporate Logo
ES#:
4349572
Mfg#:
RACECHIPN55
Ships on Nov 20, 2026
Starting at $0.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connecting Rod Bearing Set of 2 Pairs - 0.75mm Oversized

ES#4447656 - CR222SV0.75 - Connecting Rod Bearing Set of 2 Pairs - 0.75mm Oversized - Replace those Worn Out Rod Bearings! - King - BMW

Replace those Worn Out Rod Bearings! +0.75mm

Brand:
King - Corporate Logo
ES#:
4447656
Mfg#:
CR222SV0.75
In Stock at Vendor
43% off MSRP

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

$59.99

This product was last offered at the strikethrough price on
10-26-2026

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water/Methanol Stealth Tank - 3 Gallon

ES#3514832 - 3G-STMT-F3XF8X - Water/Methanol Stealth Tank - 3 Gallon - Neatly hides away in the trunk cavity below the deck lid. - Burger Motorsports - BMW

Neatly hides away in the trunk cavity below the deck lid.

Brand:
Burger Motorsports - Corporate Logo
ES#:
3514832
Mfg#:
3G-STMT-F3XF8X
Ships on Nov 17, 2026
$229.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMS N54 High Flow Silicone Inlets - 2" Opening

ES#4661104 - N54HFSilInlets - BMS N54 High Flow Silicone Inlets - 2" Opening - Replaces your restrictive factory intake system - 2" Opening For Hybrid/Aftermarket Turbos - Burger Motorsports - BMW

Replaces your restrictive factory intake system - 2" Opening For Hybrid/Aftermarket Turbos

Brand:
Burger Motorsports - Corporate Logo
ES#:
4661104
Mfg#:
N54HFSILINLETS
Ships on Nov 17, 2026
$229.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VSC-1 Variable Sound Controller (Auto/Open)

ES#2999056 - 0001VSC1 - VSC-1 Variable Sound Controller (Auto/Open) - Push-button sound control in the palm of your hand! - CG Precision - BMW

Push-button sound control in the palm of your hand!

Brand:
CG Precision - Corporate Logo
ES#:
2999056
Mfg#:
0001VSC1
Ships in 10 Business Days
$225.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BMW N55 Stage 1 Turbo Install Kit

ES#4672328 - VTT-N55-INSTL-2 - BMW N55 Stage 1 Turbo Install Kit - Includes gaskets and O-rings necessary to install your new N55 turbo! If you need studs, manifold gaskets, downpipe gasket, and copper nuts, see ES3438101 for the full install kit - Vargas Turbo Technologies - BMW

Includes gaskets and O-rings necessary to install your new N55 turbo! If you need studs, manifold gaskets, downpipe gasket, and copper nuts, see ES3438101 for the full install kit 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4672328
Mfg#:
VTT-N55-INSTL-2
Ships in 10 Business Days
$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Upper Charge Pipe

ES#3691674 - SG71312 - Upper Charge Pipe - Increased flow and reliability - FTP Motorsport - BMW

Increased flow and reliability

Brand:
FTP Motorsport - Corporate Logo
ES#:
3691674
Mfg#:
SG71312
Special Order: No Guaranteed ETA
$220.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

5mm Single Groove Valve Keeper - Set Of 24

ES#4716125 - KPR-5.0-7S-24 - 5mm Single Groove Valve Keeper - Set Of 24 - Two required per valve, necessary for use with certain supertech valves - Supertech - BMW

Two required per valve, necessary for use with certain supertech valves

Brand:
Supertech - Corporate Logo
ES#:
4716125
Mfg#:
KPR-5.0-7S-24
In Stock
$72.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N55 Diverter Valve Spacer

ES#5435319 - DV-028 - N55 Diverter Valve Spacer - Give your factory turbo and diverter valve the satisfying blow-off valve (BOV) sound with every gear change and throttle closure - CTS - BMW

Give your factory turbo and diverter valve the satisfying blow-off valve (BOV) sound with every gear change and throttle closure

Brand:
CTS - Corporate Logo
ES#:
5435319
Mfg#:
DV-028
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.

$39.99

This product was last offered at the strikethrough price on
10-31-2026

$35.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E6000 Sealant - Priced Each (.18 Oz)

ES#4212778 - SN0-90001 - E6000 Sealant - Priced Each (.18 Oz) - E-6000 is semi flexible, 100% methanol resistant, and the only sealant recommended for use with Snow Performance water methanol injection systems. - SnowPerformance - Audi BMW Volkswagen MINI

E-6000 is semi flexible, 100% methanol resistant, and the only sealant recommended for use with Snow Performance water methanol injection systems.

Brand:
SnowPerformance - Corporate Logo
ES#:
4212778
Mfg#:
SN0-90001
In Stock
$4.99 USD
Free Shipping
on orders $49 and up

Turbo Outlet Boost Pipe - Powdercoated Black - E8X/E9X N55

ES#4428232 - 090692ECS09 - Turbo Outlet Boost Pipe - Powdercoated Black - E8X/E9X N55 - Replaces your stock plastic boost pipe for improved flow and reliability - Connects the turbo outlet to the intercooler - ECS - BMW

Replaces your stock plastic boost pipe for improved flow and reliability - Connects the turbo outlet to the intercooler 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4428232
Mfg#:
090692ECS09
Ships on Feb 11, 2027
ON SALE! SAVE 15%
$241.99

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

$205.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Boost Pipe

ES#3617931 - sg71312-bp - Boost Pipe - Increased flow and reliability. Turbo to intercooler pipe. - FTP Motorsport - BMW

Increased flow and reliability. Turbo to intercooler pipe.

Brand:
FTP Motorsport - Corporate Logo
ES#:
3617931
Mfg#:
SG71312-BP
Special Order: No Guaranteed ETA
$220.00

This product was last offered at the strikethrough price on
06-23-2026

$200.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N55 Oil Catch Can - F23 235i Convertible

ES#4475192 - OCCN55-235Vert - N55 Oil Catch Can - F23 235i Convertible - Perfect for high boost applications. - Burger Motorsports - BMW

Perfect for high boost applications.

Brand:
Burger Motorsports - Corporate Logo
ES#:
4475192
Mfg#:
OCCN55-235VERT
Ships on Nov 17, 2026
$199.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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