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Exhaust› Catalytic Converters

Milltek Sport

Cat-Back Exhaust System

$5,265.00 $897.25 Save $4,367.75

SKU: SSXVW050

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$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Milltek Sport SSXVW050 is a large bore downpipe and hi-flow sports cat system. It is constructed from T304 stainless steel and features a 3-inch (76.2mm) pipe diameter.

This downpipe and sports cat combination is engineered for direct fitment and requires a Stage 2 ECU remap for optimal performance. It is compatible with various Audi, Seat, Skoda, and Volkswagen models from the late 1990s to mid-2000s equipped with the 1.8T engine.
Show original supplier description
The Milltek Sport SSXVW050 is a large-bore downpipe and hi-flow sports cat system, meticulously engineered for enhanced performance. Crafted from aerospace-grade type 304, non-magnetic stainless steel, this component is designed for superior durability and resistance to discoloration, ensuring a long lifespan even in demanding conditions. Mandrel bending is utilized throughout the construction to maintain constant radius bends, optimizing gas flow. The bore diameters are intentionally enlarged compared to stock specifications, aiming to maximize performance potential without sacrificing mid-range torque. This attention to detail in design contributes to an overall improvement in engine responsiveness. This downpipe and sports cat system is specifically designed to be fitted with a Milltek Sport cat-back system and requires a Stage 2 ECU remap for optimal performance. It is important to note that the use of de-cats and sports cats is intended for off-road/motorsport applications only, as they may inhibit a vehicle's ability to pass a MOT test. Only EC type-approved components are legal for road use.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandMilltek Sport
Part NumberSSXVW050
CategoryExhaust

Videos

Audi RS3 8V - OE VS Milltek Sport Performance Downpipe with Decat

Audi RS3 8V - OE VS Milltek Sport Performance Downpipe with Decat
Audi TT RS - Milltek Sport Highflow Downpipe Install [Before & After Sound]

Audi TT RS - Milltek Sport Highflow Downpipe Install [Before & After Sound]
AUDI TT Coupé 8S │REMUS Racing Sport │MILLTEK Large Bore Downpipe With HI-FLOW Sports Catalyst

AUDI TT Coupé 8S │REMUS Racing Sport │MILLTEK Large Bore Downpipe With HI-FLOW Sports Catalyst
VW Golf R Mk7 Milltek Resonated vs Non-Resonated

VW Golf R Mk7 Milltek Resonated vs Non-Resonated
AUDI RS3 8V MILLTEK DOWNPIPE AND FORGE MOTORSPORT INTERCOOLER INSTALL! POV SOUND CHECK AT THE END

AUDI RS3 8V MILLTEK DOWNPIPE AND FORGE MOTORSPORT INTERCOOLER INSTALL! POV SOUND CHECK AT THE END
VW POLO AW GTI 2019 MILLTEK + 3'' DOWNPIPE

VW POLO AW GTI 2019 MILLTEK + 3'' DOWNPIPE
Volkswagen UP! GTI 1.0 TSI Downpipes - Milltek Sport

Volkswagen UP! GTI 1.0 TSI Downpipes - Milltek Sport
TOP 4 MODS FOR YOUR RS3 8Y! (Ft. Milltek Race OPF Back)

TOP 4 MODS FOR YOUR RS3 8Y! (Ft. Milltek Race OPF Back)
Polo AW GTI Non OPF - Milltek Downpipe Sport Cat & OE Catback

Polo AW GTI Non OPF - Milltek Downpipe Sport Cat & OE Catback
Audi TTS Exhaust Upgrade [MILLTEK SPORT CAT-BACK]

Audi TTS Exhaust Upgrade [MILLTEK SPORT CAT-BACK]
Audi RS3 2020 with Audi sports exhaust standard OPF downpipe vs Milltek sports cat downpipe.

Audi RS3 2020 with Audi sports exhaust standard OPF downpipe vs Milltek sports cat downpipe.
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AUDI SQ7 - Milltek Sport
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MK8 GTI Milltek Catted Downpipe Dyno Run // BMP Tuning
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MILLTEK 2.5" CATBACK EXHAUST (VOLKSWAGEN GOLF GTI 337)
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GOLF MK4 GTI 1.8 20VT + MILLTEK FULL EXHAUST NON-RESO DECAT stage 2
06 GLI ( Milltek exhaust ) sound bites

06 GLI ( Milltek exhaust ) sound bites

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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