Turbosmart Gen-V Race Port Blow-Off Valve This is a "Turbosmart Billet Blow Off Valve". The Turbosmart RacePort is famous for being an amazingly small and light BOV for turbocharged competition-level engines. Featuring our unique collar design and internal flow structures, it is 50% lighter and... MSRP: Was: Now: $325.00 Add to Cart
Precision 50mm Blow Off Valve This is a "Precison 50mm Billet Blow Off valve" .This is the solution you’ve been waiting for! Building upon its heritage as a one-stop shop, Precision Turbo & Engine (PTE) has designed, engineered, and manufactured the all-new PTE 50mm Blow... MSRP: Was: Now: $269.00 Add to Cart
4 Inch Cold Air Intake System with 4 Inch MAF pipe This is a GN1Performance "4" COLD AIR INTAKE SYSTEM DESIGNED TO ACCEPT A 3.5 MAF SENSOR" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. The kit includes a custom... MSRP: Was: Now: $299.00 Choose Options
3 Inch Cold Air Intake Kit with Filter This is a GN1Performance "3" COLD AIR INTAKE" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6.The kit includes a custom fabricated 3 inch aluminum pipe, K&N air filter, and our custom mass air flow... MSRP: Was: Now: $289.00 Choose Options
