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Unitronic Performance Turbo-Back Exhaust System - Volkswagen GTI (Mk7/Mk7.5) 2015-2021
This Unitronic Turbo-Back Exhaust System for the MK7/MK7.5 GTI equipped with the 2.0 TSI EA888.3 engine features a CFD optimized upper downpipe section with a GESi 5" UHO+ catalytic converter which flows into 3-inch T304 Stainless Steel mandrel bent tubing a high density high temperature fiberglass wool packed muffler and high quality v-band fasteners with T316 Stainless Steel flanges.
These attributes combined with extensive R&D testing help ensure perfect fitment and maximum performance while maintaining a comfortable and unobtrusive exhaust tone inside the cabin.
Warranty Registration is REQUIRED for all products integrating GESi Catalyst(s) HERE.
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3-inch T304 Stainless Steel Tubing:
Top quality, rust-resistant material that will outlast your vehicle. -
Direct Bolt-On Fitment with OEM Mounting Locations:
Uses all Factory mounting locations on the engine and on front subframe like the OEM exhaust. -
T316 Stainless Steel V-Band Flanges:
Durable, rust-resistant and cnc machined. -
400CPSI Catalytic Converter
GESi 5” G-Sport UHO+ 400cpsi Catalytic Converter which meets or exceeds local testing standards -
TIG Welded Construction:
Professionally TIG welded to ensure longevity, durability and top tier craftsmanship. -
4-inch Corrugated Stainless Steel Flex Section:
High quality flex with inner interlock that will stay leak proof for years. It allows engine movement without stressing the factory rubber mounts. -
Unique V-Band Fastening System Featuring Clampco® clamps:
Maintain a perfect alignment of v-band flanges while ensuring a leak-proof connection every time. Fully reusable and quick to install with locked rotation. -
Sound Reflection Chamber Technology:
Sound reflection chamber used to cancel unwanted sound frequency and ensure a deep tone. -
Sound Absorption Technology:
Perforated chamber packed with High quality and durable high temperature Fiberglass wool. Ensure a deep tone and unwanted frequency absorption. -
Straight-through, free flowing muffler design:
Optimal performance achieved by removing restriction and reducing back pressure. -
4-inch Slash Cut Polished Exhaust Tips:
Mirror polished tips engraved with the Unitronic logo.
- CFD Optimized Upper Downpipe Section
- GESi 5" UHO+ Catalytic Converter
- OEM-style corrugated mesh flex bellow
- Resonated Midpipe Section
- Fiberglass Wool Packed Muffler
- 4" Slash Cut Polished Exhaust Tips
- Locking V-Band Exhaust Clamps
- V-Band Sealing Rings
- All Necessary Hardware
- Stage 2
- Stage 2+
Related Hardware
- 3'' Sealing Ring by Unitronic
- Cat-Back Exhaust System for MK7 & MK7.5 GTI, Black Tips, by Unitronic
- Cat-Back for MK7 & MK7.5 GTI, Chrome Tips, by Unitronic
- Unitronic 3'' V-BAND CLAMP by Clampco
- Unitronic Performance Downpipe 2.0 TSI MQB EA888.3 FWD



Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new.
Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.
