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Dual Plenum Kits
Spectre’s muscle car dual plenum kits are designed to move the air filters away from the top of the engine where under-hood hot air likes to collect. By moving the air filters away from the hot air, your engine can utilize the cooler, denser air closer to the ground or outside of the engine compartment and helping to increase performance over an open element on top of the engine. If hood clearance is an issue, look into using one of our low profile or ultra low profile plenum kits.
Low Profile Dual Plenum Kits
If hood clearance is an issue, Spectre low profile dual inlet plenums are designed to fit in low vertical clearance applications. These plenum kits are designed to move the air filters away from the top of your engine where hot air likes to collect. By moving the air filters away from the top of your engine, space is increased for a custom air intake system and it helps to increase horsepower versus an open element on top of the engine.
Ultra Low Profile Dual Plenum Kits
If hood clearance is an issue, Spectre ultra-low profile dual inlet plenums are designed to fit in very low vertical clearance applications. These plenum kits are designed to move the air filters away from the top of your engine where hot air likes to collect. By moving the air filters away from the top of your engine, space is increased for a custom air intake system and it helps to increase horsepower versus an open element on top of the engine.
Standard Height
Spectre’s standard height muscle car dual plenum kits are designed to move the air filters away from the top of your engine where hot air likes to collect. The relocation of the air filters helps to increase horsepower versus an open element on top of the engine. Moving the air filters away from the top of your engine also increases the available space for a custom air intake system.
