2008-2009 Pontiac G8 (LS3) Engine

BTR: DUAL SPRING KIT - .685" LIFT - SK702/6560/BB
BTR:  DUAL SPRING KIT - .685 New
$459.99
BTR DUAL SPRING KIT - .685" LIFT - SK702   When you decide to take a walk on the wild...
BTR: DUAL SPRING KIT - .685" LIFT - SK702/0560/BB
BTR:  DUAL SPRING KIT - .685 New
$459.99
BTR DUAL SPRING KIT - .685" LIFT - SK702   When you decide to take a walk on the wild...
American Racing: Pontiac 2008-2009 G8 GT/GXP Long System, 1-7/8" x 3" (with or without cats)
American Racing: Pontiac 2008-2009 G8 GT/GXP Long System, 1-7/8 New
$1,934.89
G8 GT owners looking for GXP horsepower can have it right now by adding American Racing Headers G8 system. Like...
Kooks Headers & Exhaust: 2008-2009 G8 GT/GXP 1 7/8" X 3" MID-LENGTH HEADERS AND CATTED CONNECTION PIPES
Kooks Headers & Exhaust:  2008-2009 G8 GT/GXP 1 7/8 New Sale
$1,627.37 $1,808.19
1 7/8" x 3" Stainless Steel Mid-Length Headers Includes Kooks High Flow Race Catalytic Converters Gaskets, and all installation hardware...
Kooks Headers & Exhaust: 2008-2009 G8 GT/GXP 1 7/8" X 3" HEADERS
Kooks Headers & Exhaust:  2008-2009 G8 GT/GXP 1 7/8 New Sale
$1,126.60 $1,251.78
1 7/8" x 3" Stainless Steel Long Tube Headers Must be used with Kooks X-Pipe O2 extensions, gaskets, and all...
Innovators West: LSX 85-Tooth Cog Drive Harmonic Damper for Corvette, Pontiac G8 and CTS-V
Innovators West: LSX 85-Tooth Cog Drive Harmonic Damper for Corvette, Pontiac G8 and CTS-V New Sale
$624.38 $675.00
SFI 18.1 Harmonic Damper for LS1, LS2, LS3, LS6 Corvette, Pontiac G8 & Cadillac CTS-V w/Crank Bolt. Features 85-Tooth Cog...
Innovators West: LSX 8-Rib Harmonic Damper for Corvette, Pontiac G8 and CTS-V - 15% Overdrive
Innovators West: LSX 8-Rib Harmonic Damper for Corvette, Pontiac G8 and CTS-V - 15% Overdrive New Sale
$531.88 $575.00
SFI 18.1 Harmonic Damper for LS1, LS2, LS3, LS6 Corvette, Pontiac G8 & Cadillac CTS-V w/Crank Bolt. Features 8-Rib drive...
Innovators West: LSX 8-Rib Harmonic Balancer for Corvette, Pontiac G8 and CTS-V - Standard Diameter
Innovators West: LSX 8-Rib Harmonic Balancer for Corvette, Pontiac G8 and CTS-V - Standard Diameter New Sale
$508.75 $550.00
SFI 18.1 Harmonic Damper for LS1, LS2, LS3, LS6 Corvette, Pontiac G8 & Cadillac CTS-V w/Crank Bolt. Features 8 Rib...
Innovators West: LSX 12-Rib Harmonic Damper for Corvette, Pontiac G8 and CTS-V - 10% Overdrive
Innovators West: LSX 12-Rib Harmonic Damper for Corvette, Pontiac G8 and CTS-V - 10% Overdrive New Sale
$555.00 $600.00
SFI 18.1 Harmonic Damper for LS1, LS2, LS3, LS6 Corvette, Pontiac G8 & Cadillac CTS-V w/Crank Bolt. Features 12-Rib drive...
Innovators West: LSX 10-Rib Harmonic Damper for Corvette, Pontiac G8 and CTS-V - 10% Overdrive
Innovators West: LSX 10-Rib Harmonic Damper for Corvette, Pontiac G8 and CTS-V - 10% Overdrive New Sale
$531.88 $575.00
SFI 18.1 Harmonic Damper for LS1, LS2, LS3, LS6 Corvette, Pontiac G8 & Cadillac CTS-V w/Crank Bolt. Features 10 Rib...
Innovators West: GM LSX 6-Rib LSX Harmonic Balancer for Corvette, Pontiac G8 and CTS-V - Standard Diameter
Innovators West: GM LSX 6-Rib LSX Harmonic Balancer for Corvette, Pontiac G8 and CTS-V - Standard Diameter New Sale
$508.75 $550.00
SFI 18.1 Harmonic Damper for LS1, LS2, LS3, LS6 Corvette, Pontiac G8 & Cadillac CTS-V w/Crank Bolt. Features 6 Rib...
Innovators West: LSX 10-Rib Harmonic Damper for Corvette, Pontiac G8 and CTS-V - 15% Overdrive
Innovators West: LSX 10-Rib Harmonic Damper for Corvette, Pontiac G8 and CTS-V - 15% Overdrive New Sale
$555.00 $600.00
SFI 18.1 Harmonic Damper for LS1, LS2, LS3, LS6 Corvette, Pontiac G8 & Cadillac CTS-V w/Crank Bolt. Features 10-Rib drive...
GM: LT5 6.2L Supercharged Crate Engine [Camaro, Corvette, CTS V]
GM: LT5 6.2L Supercharged Crate Engine  [Camaro, Corvette, CTS V] New Sale
$17,499.00 $17,915.00
As heart of the Corvette ZR1, the supercharged LT5 6.2L SC is the most powerful engine ever offered in a...
Wiseco: Forged Pistons 4.125" [Camaro Corvette CTS V LS7 LS3 LS9 LSA LSX]
Wiseco: Forged Pistons 4.125 New
$999.00
Wiseco leads the performance aftermarket by producing the highest quality forged pistons for domestic automobiles. Wiseco is unique because they...
RHS: GM LS Race Blocks
$4,999.00
Select your bore, deck height, and rough or finish hone!  If it says unavailable, they don't offer it.RHS® – Delivering...
Morel: 5428 .903" UltraPro LS Solid Roller Lifters [LS LT]
Morel: 5428 .903 New Sale
$1,079.00 $1,099.00
Morel Ultra Pro Link Bar Lightweight Solid Roller Lifters featuring cut away bodies for lighter weight. Features .903" diameter body,...
Mast: LS7 EFI Single Plane Intake Manifold [Camaro Corvette CTS V]
Mast: LS7 EFI Single Plane Intake Manifold [Camaro Corvette CTS V] New Sale
$1,661.00 $1,749.00
4150 or 4500 EFI Single Plane Option CAD designed and Super Flow flow bench tested Fully CNC machined, fully ported...
Mast: LS3 EFI Single Plane Intake Manifold [Camaro Corvette CTS V]
Mast: LS3 EFI Single Plane Intake Manifold [Camaro Corvette CTS V] New Sale
$1,661.00 $1,749.00
4150 or 4500 EFI Single Plane Option CAD designed and Super Flow flow bench tested Fully CNC machined, fully ported...
Mast: LS7 305cc 4.125" Cylinder Heads [Camaro Corvette CTS V, LS7]
Mast: LS7 305cc 4.125 New Sale
$3,951.79 $4,159.78
Trying to improve on the best factory small-block cylinder heads ever built is no small endeavor. And yes, GM's 12-degree...
Mast: LS7 285cc 4.125" Cylinder Heads [Camaro Corvette CTS V, LS7]
Mast: LS7 285cc 4.125 New Sale
$3,876.00 $4,080.00
Trying to improve on the best factory small-block cylinder heads ever built is no small endeavor. And yes, GM's 12-degree...
Mast: LS3 LSA 255cc 4.000" Cylinder Heads [Camaro Corvette CTS V, LS3 LSA]
Mast: LS3 LSA 255cc 4.000 New Sale
$3,581.00 $3,778.00
 A head that truly has no competition.  The Mast LSA 255cc head was designed for customers with medium bore LS...

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