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High Quality Tuning
Car performance upgrades that last.
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In-House Experts
10+ years of industry expertise.
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Easy Installation
Plug and play tuning upgrades.
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Secure Delivery
Direct and safe delivery service.
2014–2016 Porsche Cayenne 3" Axle-Back Exhaust KIT
Upgrade your Porsche Cayenne with our professional-grade 3" 304 stainless steel axle-back exhaust system. Hand-crafted in Alberta, Canada, each system is TIG-welded for maximum strength and precision. Designed to bolt directly to the factory connection point, this kit delivers a deeper, more refined exhaust tone while improving exhaust flow and throttle response.
Pair it with our optional mid-pipe to connect seamlessly to the NAT Performance 3" turbo-back kit—creating a complete 3" system from turbo to tailpipe.
Fits Models:
2014–2016 Porsche Cayenne 3.0 TDI
Features:
3" 304 Stainless Steel Construction
Precision TIG-Welded Joints
Direct Bolt-On to OEM Axle-Back Connection
Optional Mid-Pipe for Full 3" System Compatibility
Quad Polished Stainless Tips
Built in Alberta, Canada
Order Speed:
This is a built-to-order product. Please allow up to 15 business days manufacturing time.
Notes:
This system is designed exclusively for Porsche Cayenne 3.0 TDI models.
If you’d like to test-fit this kit on other 3.0 TDI platforms (Touareg/Q7), please email us before ordering.
Engine tuning is recommended to achieve optimal sound and performance.
- The mid pipe only perfectly fits NAT Performance 3" turbo back pipes if that kit was manufactured after November 2025. If you have any questions, please email.
For Off-Road Use Only.