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Looking for aftermarket parts to modify or upgrade your 2004 Buick Rainier with exhaust, mufflers & tips? At Tunersports.com we carry a huge selection of the top name brand performance exhaust, mufflers & tip parts and accessories.
 IN STOCK Victor Reinz Exhaust Manifold Sets MS16124MAHLE Original Buick Allure 09-08 Exhaust Manifold Set $42.65
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 IN STOCK Magnaflow Universal Converter 51006MagnaFlow Conv Univ 2.5in Inlet/Outlet Center/Center Oval 12in Body L x 6.5in W x 16in Overall L $252.00
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 $342.00
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 IN STOCK BBK Short Tuned Length Headers 40050BBK 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3/4 Silver Ceramic $599.99
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 IN STOCK BBK Short Tuned Length Headers 4005BBK 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3/4 Titanium Ceramic $549.99
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IN STOCK BBK Short Tuned Length Headers 40050BBK 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3/4 Silver Ceramic $599.99
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$342.00
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IN STOCK Magnaflow Universal Converter 51006MagnaFlow Conv Univ 2.5in Inlet/Outlet Center/Center Oval 12in Body L x 6.5in W x 16in Overall L $252.00
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IN STOCK BBK Short Tuned Length Headers 4005BBK 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3/4 Titanium Ceramic $549.99
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