aFe Silver Bullet Throttle Body Spacers TBS Jeep Wrangler (TJ YJ) 91-06 4.0L Drivetrain>Wheel Hubs

aFe Silver Bullet Throttle Body Spacers TBS Jeep Wrangler (TJ YJ) 91-06 4.0L Drivetrain>Wheel HubsSilver 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. 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.

Note: May not work with all aftermarket hoods

Customers using the Volant CAI kit with scoop report 2-4 MPG improvements in fuel economy

BORLA® Cat-Back™ and Axle-Back multi-core technology is designed to unleash hidden horsepower

- Oil Change: Consult your tuning service partner for appropriate drain interval and adjust to your own use

providing a distinctive V8 growl

the rear dampers also feature 30 levels of adjustability

Roof consoles arrive ready for a standard DIN size radio installation with optional sized adapters available

and clear most 14" OEM disc brake wheels

covering the most common axle configurations

OE REPLACEMENT

Introducing our easy bolt-in design cargo rack

This pliable sealing surface conforms to even the most uneven filter housing