Mercedes A35 Axle Back Exhaust System with Valve

Mercedes A35 Axle Back Exhaust System is a performance-inspired upgrade designed for Mercedes A35 AMG 5 door 4MATIC W177 models, delivering an aggressive racing sound and enhanced exhaust flow while maintaining EC type approval for road use.

This axle-back system consists of a sport exhaust with one integrated valve and a centred outlet with one tail pipe set. The valve activation is carried out using the original actuator via the vehicle’s onboard electronics, allowing seamless operation and factory-style functionality.

The Mercedes A35 Axle Back Exhaust System features a larger tube diameter compared to the original system, with the original tube measuring Ø65 mm and the REMUS tube measuring Ø76 mm. This increase in diameter helps reduce back pressure and supports improved exhaust flow and performance characteristics.

ATTENTION: The original exhaust will need to be cut. No rear skirt modifications are required. This system is only mountable in combination with part number 504519 1670CSSR.

Manufactured from shot blasted, 100% stainless steel, this exhaust system offers lightweight construction, excellent durability, and long-lasting corrosion resistance. Each system is precision engineered for perfect shape and fitment and is handmade in Austria.

Features:

Aggressive racing sound

Shot blasted surface

100% stainless steel

Performance increase with low back pressure

Lightweight construction

Perfect shape and fitment

Handmade in Austria

24 months warranty

Includes EC type approval

Fitment:

Mercedes A35 AMG 5 Door 4MATIC

W177 Type F2A (with GPF)

This product is supplied as a high-quality aftermarket performance exhaust system and is not OEM.

Professional fitting is recommended to ensure correct installation and optimal performance.

🚚 **Fast UK Delivery**
- Next-day dispatch on all stocked items (order before 3PM).
- Reliable courier services across the UK & Europe.

🛡 **Product Warranty**
- All products come with 3-6 months standard warranty

⚒ **Professional Installation**
- On-site fitting available at our West Yorkshire facility
- Lifetime warranty is included on the fitting only when fitted by KITS UK.

📍 **Location:**
Unit 3C Onward Park, Phoenix Avenue, Green Lane Industrial Estate, Featherstone, West Yorkshire, WF7 6EP

📅 **Opening Hours:**
Monday – Friday, 9am – 5pm
Saturday, 9am – 4pm