99-2020 K&N Octane Booster, 16oz

99-2020 K&N Octane Booster, 16ozK&N Performance+ Octane Booster boosts power and helps increase performance by reducing detonation, resulting in less knocks, pings and hesitation. This product helps clean internal fuel system parts, while safe on catalytic converters and oxygen sensors.

Don't forget about the filter either

or 12581210

Not recommended for use in high horsepower engines (1

EngCode: LS1 GENIII Tensioner pulley A/C

Glass+ is a powerful hydrophobic sealant that has been designed to repel dirt and water

Billet fuel pump brackets to complete the kit

PSI uses state-of-the-art CNC equipment throughout the manufacturing process to ensure batch-to-batch consistency and valve springs that are held to the tightest tolerances in the industry

To experience the full knowledge of specific independent products and microfibre towels

resulting in restored throttle body response

most comfortable applicator around

the GM 12569429 O2 Sensor ensures reliable readings and long-term durability

The Logical Solution - At a Simple Price