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BMW Performance Engine Parts

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G20 M340i MST Performance Air Intake System

ES#4381907 - BW-B5802 - G20 M340i MST Performance Air Intake System - Increase Airflow and throttle response - MST Performance - BMW

Increase Airflow and throttle response

Brand:
MST Performance - Corporate Logo
ES#:
4381907
Mfg#:
BW-B5802
In Stock
$510.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B48/B46 Intake Pipe Upgrade - Powdercoated Black

ES#4428288 - 090761ECS09 - B48/B46 Intake Pipe Upgrade - Powdercoated Black - Connects the airbox to the turbo inlet - features all aluminum construction! - ECS - BMW

Connects the airbox to the turbo inlet - features all aluminum construction! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4428288
Mfg#:
090761ECS09
Ships on Jan 22, 2027
ON SALE! SAVE 10%
$251.99

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

$226.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

New N54 Stage 1 Turbocharger Upgrade 135/335(RHD)/535/Z4

ES#3438922 - VTT-STG-1-NEW2 - New N54 Stage 1 Turbocharger Upgrade 135/335(RHD)/535/Z4 - Brand new stock internals & TD04 compressor wheels with an upgraded wastegate, thrust system, and new actuators - supports up to 525WHP at the wheels! No core charge! - Vargas Turbo Technologies - BMW

Brand new stock internals & TD04 compressor wheels with an upgraded wastegate, thrust system, and new actuators - supports up to 525WHP at the wheels! No core charge! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
3438922
Mfg#:
VTT-STG-1-NEW2
Ships in 10 Business Days
Starting at $2039.99 USD
Customize
This product is lifetime replacement eligible Lifetime Replacement

CSL Style Intake - Matte

ES#4158954 - 003313TMS0102KT2 - CSL Style Intake - Matte - The Famous Euro Only M3 CSL Intake, redesigned for maximum air intake. Constructed & Finished entirely in matte Carbon - Turner Motorsport - BMW

The Famous Euro Only M3 CSL Intake, redesigned for maximum air intake. Constructed & Finished entirely in matte Carbon 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4158954
Mfg#:
003313TMS0102KT2
Ships on Oct 6, 2026
ON SALE! SAVE 20%
$2549.99

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

$2039.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Injen SP Series Cold Air Intake

ES#2500819 - SP1125WB - Injen SP Series Cold Air Intake - Wrinkle Black - Includes filters - Injen - BMW

Wrinkle Black - Includes filters CARB certified for sale in all 50 states

Brand:
Injen - Corporate Logo
ES#:
2500819
Mfg#:
SP1125WB
EO#:
D-476-8
In Stock at Vendor
$679.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

N54 Relocated Inlet Kit - Upgraded Turbos (2")

ES#4883216 - 601-0027 - N54 Relocated Inlet Kit - Upgraded Turbos (2") - Relocates your intake to the passenger's side of the engine with high flow silicone hoses and filters - Precision Raceworks - BMW

Relocates your intake to the passenger's side of the engine with high flow silicone hoses and filters

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883216
Mfg#:
601-0027
Ships in 10 Business Days
$339.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vargas Stage 1 N54 Turbo Upgrade - E9X 335

ES#3438914 - VTT-STG-1-NEW - Vargas Stage 1 N54 Turbo Upgrade - E9X 335 - Rebuilt stock internals & TD04 compressor wheels with an upgraded wastegate, thrust system, and new actuators - supports up to 525WHP at the wheels! No Core Charge - Vargas Turbo Technologies - BMW

Rebuilt stock internals & TD04 compressor wheels with an upgraded wastegate, thrust system, and new actuators - supports up to 525WHP at the wheels! No Core Charge 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
3438914
Mfg#:
VTT-STG-1-NEW
Ships on Sep 29, 2026
Starting at $2036.99 USD
Customize
This product is lifetime replacement eligible Lifetime Replacement

VTT Billet N54 Intake Manifold

ES#4045606 - VTT-N54-INTAKE - VTT Billet N54 Intake Manifold - This VTT intake manifold delivers with proven design and flawless execution. - Vargas Turbo Technologies - BMW

This VTT intake manifold delivers with proven design and flawless execution. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4045606
Mfg#:
VTT-N54-INTAKE
Back Ordered
Starting at $1817.99 USD
Customize
This product is lifetime replacement eligible Lifetime Replacement

Supersprint Performance Muffler

ES#3033327 - 788007 - Supersprint Performance Muffler - 100% handcrafted in Italy. Stainless steel construction. Legendary sound! - Supersprint - BMW

100% handcrafted in Italy. Stainless steel construction. Legendary sound!

Brand:
Supersprint - Corporate Logo
ES#:
3033327
Mfg#:
788007
Ships on Dec 15, 2026
$2027.99 USD
Free Shipping

DINANTRONICS X Performance Tuner

ES#4500718 - D440-0160 - DINANTRONICS X Performance Tuner - Max gains of up to +53 HP and +55 lb-ft TRQ (Crank); +47 HP and +48 lb-ft TRQ (Wheel) - Dinan - BMW

Max gains of up to +53 HP and +55 lb-ft TRQ (Crank); +47 HP and +48 lb-ft TRQ (Wheel) Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with the N63TU3 Engine only
For 2020+ Models only with the N63TU3 Engine

Brand:
Dinan - Corporate Logo
ES#:
4500718
Mfg#:
D440-0160
Ships in 6 Business Days
11% off MSRP

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

$760.99

This product was last offered at the strikethrough price on
09-13-2026

$675.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DINANTRONICS X Performance Tuner

ES#4499648 - D440-0153 - DINANTRONICS X Performance Tuner - Max gains of up to +60 HP and +91 lb-ft TRQ (Crank); +55 HP and +80 lb-ft TRQ (Wheel) - Dinan - BMW

Max gains of up to +60 HP and +91 lb-ft TRQ (Crank); +55 HP and +80 lb-ft TRQ (Wheel) Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Fits 2021+ model years

Brand:
Dinan - Corporate Logo
ES#:
4499648
Mfg#:
D440-0153
Back Ordered
11% off MSRP

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

$760.99

This product was last offered at the strikethrough price on
09-13-2026

$675.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E82/E88 N54 Performance Axle-Back Exhaust

ES#4785786 - 019910LA - E82/E88 N54 Performance Axle-Back Exhaust - Lightweight axle-back featuring an exotic exhaust note. Designed for minimal drone at driving speed and maximum volume when desired. - ECS - BMW

Lightweight axle-back featuring an exotic exhaust note. Designed for minimal drone at driving speed and maximum volume when desired. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4785786
Mfg#:
019910LA
In Stock
ON SALE!
Starting at $672.34 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Aluminum Radiator

ES#2999054 - MMRAD-E46-323 - Performance Aluminum Radiator - Fully brazed two-row aluminum core with TIG-welded end tanks - Mishimoto - BMW

Fully brazed two-row aluminum core with TIG-welded end tanks For vehicles with manual transmission

Brand:
Mishimoto - Corporate Logo
ES#:
2999054
Mfg#:
MMRAD-E46-323
Ships in 3 Business Days
$503.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Air Intake - Polished

ES#2996963 - MMAIF3012P - Performance Air Intake - Polished - Aggressive intake sound & improved performance - Mishimoto - BMW

Aggressive intake sound & improved performance

Brand:
Mishimoto - Corporate Logo
ES#:
2996963
Mfg#:
MMAIF3012P
EO#:
D-759-1
In Stock at Vendor
$503.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

aFe MACH Force-Xp Cat Back Exhaust System

ES#2985586 - 49-36312-P - aFe MACH Force-Xp Cat Back Exhaust System - Mandrel-bent stainless steel with polished tips - AFE - BMW

Mandrel-bent stainless steel with polished tips

Brand:
AFE - Corporate Logo
ES#:
2985586
Mfg#:
49-36312-P
Back Ordered
ON SALE! SAVE 10%
$2238.99

This product was last offered at the strikethrough price on
05-27-2026

$2014.20 USD

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.

Other BMW Performance Engine Parts

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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