BBK - BBK1534 - Power Plus Series Twin 52mm Throttle Body

BBK Performance throttle bodies are designed as a direct replacement for the restrictive stock factory throttle body. All BBK Power Plus throttle bodies offer OEM drive ability but with up to 30% improved airflow for improved horsepower, torque and throttle response. Every BBK throttle body is CNC Machined from a new high quality 356 aluminum casting and assembled with features like OEM style die stamped throttle linkages, double sealed bearings, and o ringed throttle shafts to make every BBK throttle body the best on the market today. All BBK Performance throttle bodies are designed to improve performance and they work with the vehicles factory tune. No tune is required and BBK throttle bodies are available for many late model American muscle cars and trucks. Power-Plus Series Throttle Body; High Flow Twin 52mm; Incl. All Required Gaskets And Hardware; No Tune Required; All BBK Performance parts are backed by a 1-YEAR manufacturer’s warranty from the original date of purchase. An optional extended warranty is also available - giving you an additional 2 or 3 years from original date of purchase. Costs for the extended warranty option can be viewed when the item is added to your cart. The manufacturer’s warranty is based on normal use and installation of each product.

• Twin 52mm Design - Direct Fit Replacement - Increased Airflow For Better Throttle Response & Performance
• Designed and Manufactured in USA

The BBK Power Plus Series throttle body is designed as a direct-fit replacement for a restrictive factory throttle body. Its twin 52mm design provides up to 30% improved airflow for enhanced horsepower, torque and throttle response while retaining OEM drivability. The throttle body is designed to work with the vehicle’s factory tune, so no tune is required.

CNC-machined from a new 356 aluminum casting, this BBK throttle body features OEM-style die-stamped throttle linkages, double-sealed bearings and O-ringed throttle shafts. All required gaskets and hardware are included. The unit is designed and manufactured in the USA and is backed by BBK’s 1-year manufacturer’s warranty from the original date of purchase.

Key Features & Performance Benefits

• Twin 52mm design supports increased airflow for improved throttle response and performance.
• Direct-fit replacement is designed for OEM drivability.
• Up to 30% improved airflow may support gains in horsepower and torque.
• Works with the factory tune; no tune is required.

Key Product Specifications & Technical Data

• Brand: BBK
• Part number: BBK1534
• Series: Power Plus
• Throttle body design: Twin 52mm
• Construction: CNC-machined 356 aluminum casting
• Throttle linkage: OEM-style die-stamped design
• Bearings and shafts: Double-sealed bearings and O-ringed throttle shafts
• Emissions information: EPA compliant; CARB EO number D-245-15

What’s Included in the Box

• Twin 52mm throttle body
• All required gaskets and hardware

Fitment

Fits select 1985–1988 Chevrolet Corvette and 1987–1988 Pontiac Firebird applications.

Fitments:
1985 Chevrolet Camaro Berlinetta
1985 Chevrolet Camaro Iroc-Z
1985 Chevrolet Camaro Sport
1985 Chevrolet Camaro Z28
1985 Chevrolet Corvette Base
1985 Pontiac Firebird Base
1985 Pontiac Firebird S/E
1985 Pontiac Firebird Trans Am
1986 Chevrolet Camaro Berlinetta
1986 Chevrolet Camaro Iroc-Z
1986 Chevrolet Camaro Sport
1986 Chevrolet Camaro Z28
1986 Chevrolet Corvette Base
1986 Chevrolet Corvette Indianapolis 500 Pace Car
1986 Pontiac Firebird Base
1986 Pontiac Firebird S/E
1986 Pontiac Firebird Trans Am
1987 Chevrolet Camaro Iroc-Z
1987 Chevrolet Camaro LT
1987 Chevrolet Camaro Sport
1987 Chevrolet Camaro Z28
1987 Chevrolet Corvette Base
1987 Pontiac Firebird Base
1987 Pontiac Firebird Trans Am
1988 Chevrolet Camaro Base
1988 Chevrolet Camaro Iroc-Z
1988 Chevrolet Corvette 35th Anniversary Edition
1988 Chevrolet Corvette Base
1988 Pontiac Firebird Base
1988 Pontiac Firebird Trans Am

Air Freight Prohibited: false
Not Carb Approved: false
Carb Eo Number: D-245-15
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1