Dual Quad Manifold - RatParts.com

Comes in a polished aluminum finish - $504.40
Comes with the new EnduraShine finish and a bright silver chrome look - $1,402.40
Comes in a natural aluminum finish - $360.40
Comes in a natural aluminum finish - $340.19
"Edelbrock 75264 Manifold Dual-Quad Air-Gap Edelbrock's RPM Air Gap intake manifolds deliver performance that is superior to most other designs. The exclusive ""Air-Gap"" feature allows cool air to circulate between the intake runners and the hot engine valley making the intake charge cooler and denser. RPM Air Gap manifolds are based on the Performer RPM design that produces power from 1500 to 6500 in high performance street applications." - $383.95

- $26.67
Comes with EnduraShine finish which resists discoloration from heat - $292.40

Comes with EnduraShine finish which resists discoloration from heat - $392.95

Comes in a polished aluminum finish - $399.99
Comes in a natural aluminum finish - $335.40