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Invidia [11-14 WRX Sedan] [08-14 WRX STI Sedan] Full Titanium Cat-Back Exhaust
The Invidia Full Titanium Cat-Back Exhaust for the 2011-2014 Subaru WRX Sedan and 2008-2014 Subaru WRX STI Sedan is a single-exit racing system built for maximum power and weight reduction. Constructed entirely from Grade 5 titanium alloy using Nippon Steel & Sumitomo high-quality raw materials, it features 80mm (3.15-inch) mandrel-bent titanium piping with cast titanium flanges, a non-resonated mid pipe, and a single 101mm blue-burnt titanium tip. The result is the dry, aggressive titanium exhaust note with extreme weight savings; a silencer is included for quieter driving when needed.
- Fits 2011-2014 Subaru WRX Sedan and 2008-2014 Subaru WRX STI Sedan (sedan application only — the 2008-2010 WRX was hatchback-only)
- Full Grade 5 (beta 6/4) titanium construction — Nippon Steel & Sumitomo raw materials, cast titanium flanges
- 80mm (3.15-inch) mandrel-bent titanium piping, non-resonated mid pipe, single-exit design
- Single 101mm burnt-blue titanium tip; silencer, gaskets, and hardware included
- OEM-location hangers — direct bolt-on fit; extreme weight reduction, aggressive racing tone
- With a stock downpipe, a stock-DP-to-aftermarket-cat-back adapter (e.g. GrimmSpeed 077046) is required
- Part number: HS08SW4TRG
Ships within 1-2 business days.
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Invidia [11-14 WRX Sedan] [08-14 WRX STI Sedan] Full Titanium Cat-Back Exhaust
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Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.