Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Burst Panel Flange - GM GenV LT-Series AFS15775 The exhaust system is covered

The exhaust system is covered by Flowmaster's 3 Year Limited Warranty

5 in Round Outlet

wrap around design covering all the foma on the head of the seat

1969-1974 Ford E-200 Econoline

1978-1992 Pontiac Firebird

Holley EFI Ultra Lo-Ram Intake Manifold - 105 mm Throttle Body Flange - Burst Panel Flange - GM GenV LT-Series AFS15775 The exhaust system is coveredThe Holley GM Gen V LT Ultra Lo Ram intake manifold kits are designed for GM Gen V LT engines equipped with GM LT cylinder heads. These intake manifolds will work with OE or aftermarket cylinder heads. The Ultra Lo Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine applications with peak power at 7,000 8,000 rpm depending on the application. The front entry throttle body flange has a 105mm opening to work with