SKU: 9623069546

Chevrolet Camaro Corvette Firebird 305 350 TPI Twin 58mm Throttle Body 89-92

Sale price$184.50 Regular price$205.00
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Description

Chevrolet Camaro Corvette Firebird 305 350 TPI Twin 58mm Throttle Body 89-92Chevrolet Camaro Corvette Firebird 305 350 TPI Twin 58mm Throttle Body 89 92 PART #1539 FEATURES: 7 12 RWHP Increase Twin 58mm Throttle Body Bores CNC machined Aluminum casting Direct Fit Replacement Designed and Manufactured In USA VEHICLE FITMENT: 1989 1992 Camaro and Firebird V8 1989 1991 Corvette 1991 GMC Syclone 4. 3L V6 (requires modification to linkage) 1992 93 GMC Typhoon 4. 3L V6 (requires modification to linkage) Improved Airflow = More

Chevrolet Camaro Corvette Firebird 305 350 TPI Twin 58mm Throttle Body 89-92

PART #1539


FEATURES:

  • 7-12 RWHP Increase
  • Twin 58mm Throttle Body Bores
  • CNC machined Aluminum casting
  • Direct Fit Replacement
  • Designed and Manufactured In USA

VEHICLE FITMENT:

  • 1989-1992 Camaro and Firebird V8
  • 1989-1991 Corvette
  • 1991 GMC Syclone 4.3L V6 (requires modification to linkage)
  • 1992-93 GMC Typhoon 4.3L V6 (requires modification to linkage)


Improved Airflow = More Power
Increase throttle response on your 1989-1992 GM 305/350 TPI with this BBK Performance Twin 58mm throttle body. BBK Performance throttle bodies create quicker throttle response and better acceleration. This throttle body will increase airflow to your engine adding more horsepower and torque to the wheels.

Top Quality Construction
BBK Performance throttle bodies are CNC machined from high quality 356 aluminum castings to ensure perfect OEM quality and fit every time. Features die stamped throttle linkages double sealed bearings and o ringed throttle shafts.

Installation
This throttle body is a direct fit replacement for a hassle free installation. BBK Performance Throttle Bodies are designed and manufactured in the USA.

NOTE: TPS Voltage Target Key On setting is 0.54v (Connector Middle Wire) Idle Position

Emissions Information

This part is C.A.R.B Approved. EO Number Is D-245-15
It is Legal For use on the following GM applications in ALL 50 States: 1989-1992 Camaro/Firebird and Corvette 5.0/5.7L applications

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 9623069546

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These filters (my second one) has lasted me over two years with a little maintenance in between, (removing from time to time to vacuum and shake out the bigger debris.) They do a great job of keeping the cabin air really clean and fresh. 1) Over designed and built (Good thing) installed without effort. 2) Fit and finish is perfect for my 2016 Genesis G80 3) Carbon filter works well but after about six months it no longer absorbs orders, This is excepted especially when I have not swapped it out for over two years. 4) Great value and honestly I should be replacing these cabin filters out ever six months for efficiency and order control. Note: When I decided to replace it the filter held up structurally as the day I installed it. The charcoal beads where all intact as well.
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Reviewed in the United States on January 30, 2026
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RadcoCorp.
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★★★★★ 5
Better than OEM, AC is so fresh now!
Style: CF10374 Classic, Style: CF10374 Classic
YEEEEEEAHHHHH! This went straight from the mailman's hand to my 2010 Tacoma. -Fits better than OEM and Replacements! -AC smells so fresh now! -Easy installation without any complications. -Has a foam gasket around the filter that makes it fit like a glove, thight and secure! -Very Well Made and quality materials. Won't be returning this one, will actually buy it for the rest of my cars! ⭐️⭐️⭐️⭐️⭐️
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★★★★★ 5
**Perfect Fit for My 2008 Acura TL**
**Perfect Fit for My 2008 Acura TL** I bought this cabin air filter as a replacement for my 2008 Acura TL, and it fit perfectly 👌. Installation was quick and easy—no issues at all. The build quality feels solid, and the activated carbon is a nice bonus for helping reduce odors and improve air quality inside the cabin. For the price, it's a great value compared to dealership options. Highly recommend this if you're looking for a simple and reliable replacement!
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Kenneth F.
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Just what my vehicle's A/C, heat system needed ..
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