Vance & Hines Competition Series 4-2-1 Exhaust | Stainless Steel

Vance & Hines Competition Series 4-2-1 Exhaust is exclusively designed for drag race applications. It is the ultimate design for peak power on stock, heavily modified and nitrous engines includes with Quality, lightweight stainless steel construction.

Specifications:

• Build: lightweight stainless steel construction.
• Colour: Stainless Steel
• Weight: 10 Pounds only
• It includes oil cooler bypass kit and spring puller tool.

Features:

• Tapered head pipes and full merge collectors for maximum performance
• Slip fit collector joints with ñdual swivel end retention springs
• Tuned length megaphone with optional baffle.
• O2 sensor bung in rear collector for stock O2 sensor or wideband air/fuel ratio monitoring
• Weighs only 10 pounds, over 38 pounds lighter than the stock Hayabusa exhaust
• Fuel maps available for many combinations

Compatibility: Suzuki: 99-08 GSX-R1300 Hayabusa