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Manta 3" Aluminised Steel Quiet Noise Cat Back
Compression Height 1
tough looking design perfectly suited for show vehicles
Cubic Inch Displace 417ci
improving air flow and delivering superior performance
GM Complete LS3 Port Cylinder Heads | 12675871 Stainless Steel Exhaust System Manta 3" Aluminised Steel QuietWhen it comes to LS Performance, Who knows the industry better than GM Performance. The most tried and tested production cylinder head on the market is the GM LS3 head. Designed specifically for 6. 0 & 6. 2 engines the LS3 heads have been proven to work extremely well in all N A, Turbo & Supercharged engine applications. Retain that performance and save yourself time and worry by replacing your tired cylinder heads with Chevrolet Performance LS3
US$ 3975.00
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US$ 26.95
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