Downpipe Audi A3 8L TT 8N Seat Leon I Skoda Octavia VW Golf IV 1.8T FWD Decat
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Downpipe Audi A3 8L TT 8N Seat Leon I Skoda Octavia VW Golf IV 1.8T FWD Decat – stainless steel TurboWorks
The TurboWorks downpipe was created for drivers of the Audi A3 8L, Audi TT 8N, Seat Leon I, Skoda Octavia and VW Golf IV with the 1.8T engine and FWD drivetrain. Made from high-grade stainless steel, it provides maximum durability and resistance to corrosion, while also delivering improved performance and a sporty exhaust sound.
Why choose the 1.8T FWD Decat TurboWorks downpipe?
- Increased exhaust gas flow, resulting in more power and torque
- Sporty, deep exhaust sound without a catalytic converter (decat)
- High resistance to heat and weather conditions thanks to stainless steel construction
- Perfect fit with factory mounts and lambda sensors
Compatible models – Audi, Seat, Skoda, VW 1.8T FWD
| Brand | Series | Engine type | Displacement | Power (HP) | Production years |
|---|---|---|---|---|---|
| AUDI A3/S3 Hatchback | 8L | 1.8 T, 1.8 Turbo | 1781 | 150 (110) | 1996-12 - 2003-05 |
| AUDI TT Coupe | 8N | 1.8 T | 1781 | 150-190 | 1998-10 - 2006-06 |
| SEAT LEON/LEON ST | LEON Mk I | 1.8 20V T, Cupra R | 1781 | 180-225 | 1999-11 - 2006-06 |
| SKODA OCTAVIA Hatchback | OCTAVIA MK I | 1.8, RS 1.8 T | 1781 | 125-180 | 1996-09 - 2006-01 |
| VW GOLF Hatchback | GOLF IV | 1.8 T | 1781 | 150 (110) | 1997-08 - 2005-06 |
Key dimensions of the TurboWorks 1.8T FWD downpipe
- Turbo outlet: 3" (76 mm)
- Middle section: 2.5" (63 mm)
- Adapter to stock exhaust: 2.25" (57 mm)
How to achieve full flow without the reduction?
The final section of the downpipe features an adapter that reduces to the factory exhaust diameter of 57 mm. If you plan to install a performance exhaust system with a larger diameter, simply cut off this section and connect the downpipe directly — then you will have a full 76 mm diameter along the entire length, which will further improve exhaust flow and performance.
Summary – 1.8T FWD Decat downpipe for Audi, VW, Seat, Skoda
The TurboWorks downpipe designed for popular VAG models with the 1.8T FWD engine is the perfect solution for anyone looking to increase their car’s power and achieve an aggressive, sporty exhaust note. It’s an investment in durability, performance, and long-term reliability.
Type of warranty: manufacturer's warranty.
Warranty period: 24 months.
The manufacturer's warranty means that in the event of a defect or malfunction, the product will be repaired or replaced by an authorized service center. In most cases, proof of purchase (receipt or invoice) is required.
To submit a warranty claim, please contact our store via the warranty claim form. The product must be sent back to us at your own expense. If the claim is approved, we will refund the shipping costs upon presentation of proof of payment.
If you have any questions regarding the warranty conditions or the status of your claim, please contact our customer service department.