Manley Valve - Exhaust, Valve-P/F 1.600,+.100 firebird Please research fitment before purchasing

Please research fitment before purchasing

BMR Suspension designed the MTCA052 to excel in street performance

Upgrade to this double adjustable panhard bar for superior strength and rear end control

This front sway bar is more rigid than the factory front sway bar and bolts directly in place with no modifications

Manley Valve - Exhaust, Valve-P/F 1.600,+.100 firebird Please research fitment before purchasingManley Severe Duty Valves deliver the ultimate in strength, reliability, and high performance durability. Engineered for extreme gasoline engine temperatures, these valves are crafted from exclusive materials (XH 428 for exhaust and NK 844 for intake), offering unmatched tensile strength compared to competitive alloys. In fatigue testing at 40,000 psi and 1400F, Manley exhaust valves endured 100 million cycles, while competitors failed after just