Enhance your vehicle's airflow and performance with the BBK Performance 85mm Power Plus Throttle Body, designed specifically for 1998-2003 Pontiac Firebird, Camaro, and GTO models equipped with LS1 engines. Crafted from high-quality 356 aluminum and CNC machined for precision, this throttle body offers a direct bolt-on replacement that seamlessly upgrades your factory unit. The large 85mm bore increases airflow capacity by up to 30%, resulting in improved horsepower, torque, and throttle response without the need for an aftermarket tune. This makes it an ideal upgrade for enthusiasts seeking maximum performance gains while maintaining OEM driveability.
The BBK Power Plus Throttle Body includes a spacer plate, necessary gaskets, and hardware for straightforward installation. Its cable-style operation ensures compatibility with your existing throttle linkage, and features like OEM-style die-stamped linkages, double sealed bearings, and O-ringed throttle shafts guarantee durability and smooth operation. All components are assembled in the USA, adhering to strict quality standards. The throttle body is CARB compliant and legal for use in all 50 states, making it suitable for street-driven vehicles. With a 1-year manufacturer’s warranty and optional extended coverage, BBK provides reliable support for your upgrade.
This high-flow throttle body not only boosts airflow but also maintains factory tuning, saving you time and expense on recalibration. Its robust construction and precise engineering make it a top choice for performance-focused drivers looking to maximize their vehicle’s potential while preserving OEM drivability and compliance. Whether you're enhancing your daily driver or preparing for a performance build, the BBK Power Plus 85mm Throttle Body delivers dependable power gains and improved throttle response for your LS1-powered Pontiac Firebird, Camaro, or GTO.
Features:
- High-flow 85mm bore increases airflow capacity by up to 30% for maximum performance
- Made from CNC-machined high-quality 356 aluminum for durability and precision
- Includes spacer plate, gaskets, and hardware for easy bolt-on installation
- OEM-style die-stamped throttle linkages, double sealed bearings, and O-ringed shafts for smooth operation
- No tune required; maintains factory driveability and emissions compliance
- CARB compliant and legal for use in all 50 states
- Manufactured in the USA with strict quality standards
- Backed by a 1-year manufacturer’s warranty with optional extended coverage
Fitment:
1998 Chevrolet Camaro Z28
1998 Chevrolet Camaro Z28 SS
1998 Pontiac Firebird Formula
1998 Pontiac Firebird Trans Am
1999 Chevrolet Camaro Z28
1999 Chevrolet Camaro Z28 SS
1999 Chevrolet Silverado 1500 Base
1999 Chevrolet Silverado 1500 LS
1999 Chevrolet Silverado 1500 LT
1999 Chevrolet Silverado 2500 Base
1999 Chevrolet Silverado 2500 LS
1999 Chevrolet Silverado 2500 LT
1999 GMC Sierra 1500 SL
1999 GMC Sierra 1500 SLE
1999 GMC Sierra 1500 SLT
1999 GMC Sierra 2500 SL
1999 GMC Sierra 2500 SLE
1999 GMC Sierra 2500 SLT
1999 Pontiac Firebird Formula
1999 Pontiac Firebird Trans Am
2000 Chevrolet Camaro Z28
2000 Chevrolet Camaro Z28 SS
2000 Chevrolet Silverado 1500 Base
2000 Chevrolet Silverado 1500 LS
2000 Chevrolet Silverado 1500 LT
2000 Chevrolet Silverado 2500 Base
2000 Chevrolet Silverado 2500 LS
2000 Chevrolet Silverado 2500 LT
2000 GMC Sierra 1500 SL
2000 GMC Sierra 1500 SLE
2000 GMC Sierra 1500 SLT
2000 GMC Sierra 2500 SL
2000 GMC Sierra 2500 SLE
2000 GMC Sierra 2500 SLT
2000 Pontiac Firebird Formula
2000 Pontiac Firebird Trans Am
2001 Chevrolet Camaro Z28
2001 Chevrolet Camaro Z28 SS
2001 Chevrolet Silverado 1500 Base
2001 Chevrolet Silverado 1500 LS
2001 Chevrolet Silverado 1500 LT
2001 Chevrolet Silverado 1500 HD LS
2001 Chevrolet Silverado 1500 HD LT
2001 Chevrolet Silverado 2500 Base
2001 Chevrolet Silverado 2500 LS
2001 Chevrolet Silverado 2500 LT
2001 Chevrolet Silverado 2500 HD Base
2001 Chevrolet Silverado 2500 HD LS
2001 Chevrolet Silverado 2500 HD LT
2001 Chevrolet Silverado 3500 Base
2001 Chevrolet Silverado 3500 LS
2001 Chevrolet Silverado 3500 LT
2001 GMC Sierra 1500 C3
2001 GMC Sierra 1500 SL
2001 GMC Sierra 1500 SLE
2001 GMC Sierra 1500 SLT
2001 GMC Sierra 1500 HD SLE
2001 GMC Sierra 1500 HD SLT
2001 GMC Sierra 2500 SL
2001 GMC Sierra 2500 SLE
2001 GMC Sierra 2500 SLT
2001 GMC Sierra 2500 HD SL
2001 GMC Sierra 2500 HD SLE
2001 GMC Sierra 2500 HD SLT
2001 GMC Sierra 3500 SL
2001 GMC Sierra 3500 SLE
2001 GMC Sierra 3500 SLT
2001 Pontiac Firebird Formula
2001 Pontiac Firebird Trans Am
2002 Chevrolet Camaro Z28
2002 Chevrolet Camaro Z28 SS
2002 Chevrolet Silverado 1500 Base
2002 Chevrolet Silverado 1500 LS
2002 Chevrolet Silverado 1500 LT
2002 Chevrolet Silverado 1500 WT
2002 Chevrolet Silverado 1500 HD LS
2002 Chevrolet Silverado 1500 HD LT
2002 Chevrolet Silverado 2500 Base
2002 Chevrolet Silverado 2500 LS
2002 Chevrolet Silverado 2500 LT
2002 Chevrolet Silverado 2500 HD Base
2002 Chevrolet Silverado 2500 HD LS
2002 Chevrolet Silverado 2500 HD LT
2002 Chevrolet Silverado 3500 Base
2002 Chevrolet Silverado 3500 LS
2002 Chevrolet Silverado 3500 LT
2002 GMC Sierra 1500 Base
2002 GMC Sierra 1500 Denali
2002 GMC Sierra 1500 HT
2002 GMC Sierra 1500 SL
2002 GMC Sierra 1500 SLE
2002 GMC Sierra 1500 SLT
2002 GMC Sierra 1500 WT
2002 GMC Sierra 1500 HD SLE
2002 GMC Sierra 1500 HD SLT
2002 GMC Sierra 2500 Base
2002 GMC Sierra 2500 SL
2002 GMC Sierra 2500 SLE
2002 GMC Sierra 2500 SLT
2002 GMC Sierra 2500 HD Base
2002 GMC Sierra 2500 HD SL
2002 GMC Sierra 2500 HD SLE
2002 GMC Sierra 2500 HD SLT
2002 GMC Sierra 3500 Base
2002 GMC Sierra 3500 SL
2002 GMC Sierra 3500 SLE
2002 GMC Sierra 3500 SLT
2002 Pontiac Firebird Formula
2002 Pontiac Firebird Trans Am
2004 Pontiac GTO Base
