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FAST LSXR Manifold 102MM GenIII LS – Black

FAST LSXR Manifold 102MM GenIII LS – Black

$1,229.84 $843.99
SKU: fst146302B
Availability: 2 in stock

LSXR│Cathedral Port Heads (LS1, LS2, LS6)
FAST™ engineers teamed up with airflow specialists at RHS® to develop polymer intake manifolds for GM LS based engines. Testing on a near stock LS7 engine with a Big Mouth 102mm Throttle Body™ produced gains of 16+ horsepower, and 26+ rear wheel horsepower on a 500c.i. engine. The LSXR™ 102mm Intake Manifold features a revolutionary new modular design that allows fast and easy disassembly and features the ability to remove individual runners for porting.


  • Description

    Product Description

    Constructed from the same advanced polymer material as the original FAST™ LSX™ 92mm Intake Manifold, the LSXR™ offers a host of benefits over aluminum aftermarket intakes, including lighter weight, increased strength and improved heat dissipating characteristics. While the LSXR™ features a 102mm air inlet that is perfectly suited to the FAST™ Big Mouth 102mm Throttle Body™. Other features include integrated nitrous bungs and perfect bolt-on fitment that allows the use of factory accessories without modification or clearance concerns.

    • Testing shows that a near stock LS7 engine (w/ FAST® 102mm Intake & Throttle Body) produced gains of 16+ horsepower; a 500cid LS based engine gained 26+ rear wheel horsepower
    • Modular design allows fast & easy disassembly & features the ability to remove individual runners for porting
    • Constructed from advanced polymer material that offers a host of benefits over aluminum aftermarket intakes, including lighter weight, increased strength & improved heat dissipating characteristics
    • 102mm air inlet that is perfectly suited to FAST™ Big Mouth / Big Mouth LT Throttle Bodies
    • Integrated nitrous bungs & a precise bolt-on fit that permits the use of factory accessories & OEM fuel/emission connections w/o adjustments or clearance issues
    • 50 State Legal Under C.A.R.B. E.O. #D-279-9
      • ’97-’04 Corvette (LS1) & ’01-’04 Corvette Z06 (LS6) / Drive-by-wire, 3- bolt throttle body
      • ’98-’02 Camaro / Firebird (LS1) / Drive-by-cable, 3-bolt throttle body
      • ’04 Cadillac CTS-V (LS6) / Drive-by-wire, 3-bolt throttle body
      • ’05-’07 Cadillac CTS-V (LS2) / Drive-by-wire, 4-bolt throttle body
      • ’04 Pontiac GTO (LS1) / Drive-by-cable, 3-bolt throttle body
      • ’05-’06 Pontiac GTO (LS2) / Drive-by-wire, 4-bolt throttle body
      • ’05-’07 Corvette (LS2) / Drive-by-wire, 4-bolt throttle body
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