Maximizer Header Exhaust 08-10 Pontiac G8 GT 6.0L Long-Tube SandBlastSpecs: Primary Tube: 1.9" OD Collector: 3.0" OD Outlet: 2.5" OD Flange Thickness: 3/8" Runner Wall Thickness:16 Gauge (1.5mm) Feature: Made with 304-grade stainless steel for durability Dual T.I.G. welded for better quality and stronger hold (Not M.I.G. welded) CNC mandrel bent pipes for faster smoother exhaust flow Include only the accessories show on the photo All systems are built with the highest quality, care, and detail NO installation instruction is included in the kit, we highly recommend professional installation Flat rate shipping fee only apply to those package shipping within the lower 48 United States If you have any questions, please contact us through eBay message center Limited Lifetime warranty against manufacturer defects (Must fill out and return warranty card with a copy of the receipt and within 30 days of purchase date)
C**S
For the price it cant be beat. Obviously some minor issues.
For the price it cant be beat. Obviously some minor issues. The gaskets are not metal like OEM. On forums etc advised need to buy clamps due to the ones supplied are not great. Didnt use either just yet. The spring bolts seem to be fine for me so far. Quality seems great for the product only issue i had is one of the flange holes was barely big enough for the bolt. Had to screw the bolt in. Its been 2 days and barely driven. With my setup of Solo shorty axleback it is very loud. Like extremely loud and raspy around 2000 rpm and with every shift. If this is a daily you may want to look into keeping stock mufflers around which i will try soon to see if it quiets it down. Full throttle is amazing and idle is also great sounding... daily driving on streets is IMO just too loud for what I use this car for. Overall well worth the money and from what i can tell before a tune or dyno made a pretty good difference in seat of pants power. 2009 Pontiac G8 GT
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