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BMW Throttle Body Parts for BMW 1 Series

We carry a variety of parts related to BMW throttle bodies and throttle body upgrades. Modern BMWs have electronic throttles that need replacement rather than repair. A malfunctioning unit can disable the car so it's important to pay attention to any fault codes related to the 'EML' system. Older mechanical throttles are much more reliable and less prone to any issues. Replacement of any throttle housing is easy and straightforward.

Larger throttle bodies have been advertised for years as a performance upgrade. On their own they will not make any power difference. But combined with other upgrades, such as larger mass air sensors and intakes, they can contribute to power gains. However, we do not currently sell larger throttle bodies. We do offer adapter plates to mount different throttle housings onto your intake manifold. This is most commonly done along with a stand-alone engine management system with or without drive-by-wire control.

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aFe Throttle Body Spacer - E9X 335i, E82 135i, E60 535i (N54 engine) ...

CARB certified for sale in all 50 states

T#:2643

Part#: 46-31002

EO#: D-550-11

Ships in 4 Business Days

$ 182.99

This product was last offered at the strikethrough price on
01-28-2026

$ 139.00 USD

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$ 139.00 USD

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Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency - +6 hp, +3.5 lbs/ft torque . Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers. This throttle body spacer is 50-state legal (CARB E.O Number D-516-2).

Only for cars with N54 engine. Not for cars with N55 engine.

This throttle body spacer fits the following BMWs:
2008-2010 E82 BMW 135i
2010+ E82 BMW 1M Coupe
2006-2010 E90 BMW 335i 335xi 335i xDrive- Sedan
2007-2010 E92 BMW 335i 335is 335xi 335i xDrive - Coupe
2007-2010 E93 BMW 335i - Convertible
2004-2010 E60 BMW 535i 535xi 535i xDrive

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Silver Bullet Throttle Body Spacer - E9X E8X N52

T#:639776

Part#: 46-31011

In Stock

$ 149.99

This product was last offered at the strikethrough price on
01-28-2026

$ 139.00 USD

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$ 139.00 USD

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Silver Bullet throttle body spacers create turbulence in the air flow at the point just before entry to the engine – increasing performance, as well as improving throttle response and fuel efficiency.

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FTP Motorsport Throttle Body Spacer - E82/88 E9X N54 N55

T#:586847

Part#: SG71344

Special Order: No Guaranteed ETA

$ 100.00 USD

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$ 100.00 USD

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This is a billet aluminum throttle body spacer for your N54/N55 engine. Features: Increase MPG Improved throttle response No annoying whistle Increase in horsepower and torque High-quality billet aluminum construction

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Bremmen Throttle Body Assembly - BMW N55 3.0L

T#:4455964

Part#: 13547597871

Ships on Aug 11, 2026

Sale - Save 15% $ 220.99

This product was last offered at the strikethrough price on
05-03-2026

$ 187.26 USD

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Qty

Sale - Save 15%

$ 220.99

This product was last offered at the strikethrough price on
05-03-2026

$ 187.26 USD

Add to Wish List

A faulty throttle body can cause poor engine operation or even complete failure to function. Replace your malfunctioning throttle body to restore proper engine operation. As a leading source of high-performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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BMW Throttle Body Parts for BMW 1 Series

aFe Throttle Body Spacer - E9X 335i, E82 135i, E60 535i (N54 engine) ...

Silver Bullet Throttle Body Spacer - E9X E8X N52

FTP Motorsport Throttle Body Spacer - E82/88 E9X N54 N55

Bremmen Throttle Body Assembly - BMW N55 3.0L

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