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BMW G23 430i B46 2.0L Engine Parts & Accessories

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Dinan PEX Cold Air Intake

ES#4723711 - D760-0070 - Dinan PEX Cold Air Intake - Eliminate intake retrictions with this high flowing cold air intake from Dinan! - Dinan - BMW

Eliminate intake retrictions with this high flowing cold air intake from Dinan! Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
4723711
Mfg#:
D760-0070
Back Ordered
ON SALE! SAVE 10%
$456.95

This product was last offered at the strikethrough price on
07-31-2026

$411.26 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JB+ Quick Install Tuner - B48 - 3 Wire

ES#4714938 - JBPLUS-B48-3W - JB+ Quick Install Tuner - B48 - 3 Wire - Quick and simple add-on for increased power! - Burger Motorsports - BMW

Quick and simple add-on for increased power!

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714938
Mfg#:
JBPLUS-B48-3W
In Stock
$238.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Performance Intercooler Heat Exchanger

ES#4758352 - D780-0003 - High Performance Intercooler Heat Exchanger - Improve your cooling performance for lower air intake temperatures! - Dinan - BMW

Improve your cooling performance for lower air intake temperatures! Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
4758352
Mfg#:
D780-0003
Ships on Aug 26, 2026
Auto Notify
ON SALE! SAVE 10%
$449.99

This product was last offered at the strikethrough price on
07-31-2026

$404.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

High-Performance Ignition Service Kit - B48/46TU 2.0L

ES#4690753 - 12138643360TU4KT - High-Performance Ignition Service Kit - B48/46TU 2.0L - Everything needed for a performance ignition service including NGK spark plugs and Turner ignition coils! - Turner Motorsport - BMW

Everything needed for a performance ignition service including NGK spark plugs and Turner ignition coils! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4690753
Mfg#:
12138643360TU4KT
In Stock
ON SALE! SAVE 20%
$336.99

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

$269.12 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Throttle Booster

ES#4624166 - D440-1700 - Throttle Booster - Wireless controlled unit that allows adjustable throttle response control - Dinan - BMW MINI

Wireless controlled unit that allows adjustable throttle response control Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
4624166
Mfg#:
D440-1700
In Stock
ON SALE! SAVE 10%
$288.99

This product was last offered at the strikethrough price on
07-31-2026

$260.06 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Motiv ReFlex Plug-n-Play Ethanol Sensor Harness

ES#4731941 - 101-0212 - Motiv ReFlex Plug-n-Play Ethanol Sensor Harness - For Vehicles With Motiv ReFlex Unit Currently Installed - Motiv Motorsports - BMW

For Vehicles With Motiv ReFlex Unit Currently Installed For Vehicles With Motiv ReFlex Unit Currently Installed Only

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4731941
Mfg#:
101-0212
In Stock
$49.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ZF 8HP High-Capacity Aluminum Transmission Pan

ES#4908415 - 052755la03KT - ZF 8HP High-Capacity Aluminum Transmission Pan - A permanent, high-performance replacement for your weak plastic transmission pan! Crafted from durable cast aluminum for increased fluid capacity and superior cooling. - Turner Motorsport - BMW
ECS Tuning recommends this product.

A permanent, high-performance replacement for your weak plastic transmission pan! Crafted from durable cast aluminum for increased fluid capacity and superior cooling. 10X Entries For Our 25th Anniversary Sweepstakes!
For Pre-LCI models only

Brand:
Turner Motorsport - Corporate Logo
ES#:
4908415
Mfg#:
052755LA03KT
In Stock
ON SALE! SAVE 20%
$405.99

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

$324.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B46 Turbo Inlet Pipe - Carbon Fiber

ES#4583562 - D760-0060 - B46 Turbo Inlet Pipe - Carbon Fiber - Increase turbo efficiency and response while increasing intake sound for a sportier feel! - Dinan - BMW

Increase turbo efficiency and response while increasing intake sound for a sportier feel! Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
4583562
Mfg#:
D760-0060
In Stock
ON SALE! SAVE 10%
$212.99

This product was last offered at the strikethrough price on
07-31-2026

$191.66 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

High Performance Aluminum Heat Exchanger - G2X B48 B58

ES#4900032 - 050660LA01 - High Performance Aluminum Heat Exchanger - G2X B48 B58 - Direct-fit upgrade over OEM! Reduce IATs & increase reliability with durable all-aluminum construction. - ECS - BMW

Direct-fit upgrade over OEM! Reduce IATs & increase reliability with durable all-aluminum construction. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4900032
Mfg#:
050660LA01
In Stock
ON SALE! SAVE 11%
$611.99

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

$544.84 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Liqui Moly Special Tec B 5W-30 Oil Change Kit

ES#4410870 - G20B48OCKT - Liqui Moly Special Tec B 5W-30 Oil Change Kit - Includes Liqui Moly synthetic engine oil, filter with o-ring, and drain plug with o-ring - Assembled By ECS - BMW

Includes Liqui Moly synthetic engine oil, filter with o-ring, and drain plug with o-ring 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4410870
Mfg#:
G20B48OCKT
In Stock
$110.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Intake Gasket Seal - Priced Each

ES#3015822 - 11618637800 - Intake Gasket Seal - Priced Each - Rubber seal ring for intake system. - Genuine BMW - BMW

Rubber seal ring for intake system.

Brand:
Genuine BMW - Corporate Logo
ES#:
3015822
Mfg#:
11618637800
In Stock
7% off MSRP

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

$14.99

This product was last offered at the strikethrough price on
08-02-2026

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Relay - Salmon Red

ES#31912 - 12631742690 - Relay - Salmon Red - Used in many places on late model BMWs - Genuine BMW - BMW MINI

Used in many places on late model BMWs

Brand:
Genuine BMW - Corporate Logo
ES#:
31912
Mfg#:
12631742690
In Stock
7% off MSRP

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

$24.65

This product was last offered at the strikethrough price on
08-02-2026

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B48/B58 GEN3 JB4 Performance Tuner

ES#4810267 - B58GEN3-JB4 - B48/B58 GEN3 JB4 Performance Tuner - Plug & play power gain up to 130WHP on a stock vehicle without the risks of flashing! - Burger Motorsports - BMW

Plug & play power — gain up to 130WHP on a stock vehicle without the risks of flashing! For models with the Gen3 engines only (B48N/B48P/B48TU2 & B58N/B58TU2)

Brand:
Burger Motorsports - Corporate Logo
ES#:
4810267
Mfg#:
B58GEN3-JB4
Ships on Aug 18, 2026
Auto Notify
$699.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Intake Manifold Gasket - Priced each

ES#4465077 - 11618637800 - Engine Intake Manifold Gasket - Priced each - Rubber seal ring for intake system. - Elring - BMW

Rubber seal ring for intake system. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4465077
Mfg#:
11618637800
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Aluminum Coolant Bleeder Screw

ES#2739096 - 003530ECS01A - Heavy Duty Aluminum Coolant Bleeder Screw - Offering superior fatigue resistance over conventional plastic screws. Say goodbye to snapped and mangled bleeder screw heads! - ECS - BMW MINI

Offering superior fatigue resistance over conventional plastic screws. Say goodbye to snapped and mangled bleeder screw heads! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2739096
Mfg#:
003530ECS01A
In Stock
ON SALE! SAVE 25%
$35.99

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

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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.

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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