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Mercedes SLS AMG Valved Sport Exhaust System
Mercedes SLS AMG Valved Sport Exhaust System
Mercedes SLS AMG Valved Sport Exhaust System
Mercedes SLS AMG Valved Sport Exhaust System
Mercedes SLS AMG Valved Sport Exhaust System
Mercedes SLS AMG Valved Sport Exhaust System
Mercedes SLS AMG Valved Sport Exhaust System
Mercedes SLS AMG Valved Sport Exhaust System
Mercedes SLS AMG Valved Sport Exhaust System
Mercedes SLS AMG Valved Sport Exhaust System
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Mercedes SLS AMG Valved Sport Exhaust System

Valvetronic Designs
MER.SLS.AMG.VSES.BR
Only 2 left
$6,999.99
6-8 Week Lead Time Mercedes SLS AMG – Valved Exhaust System T304 Stainless Steel • Precision Engineering • M156 6.2L Sound, Reborn Overview The Mercedes SLS AMG is already one of the most iconic modern supercars, but its 6.2L M156 V8 deserves an exhaust that lets it truly sing. Valvetronic Designs introduces the ultimate valved stainless steel exhaust system for the SLS AMG—crafted to deliver uncompromising performance, versatility, and spine-tingling sound. Constructed from premium-grade T304 stainless steel, this system is precision-engineered for perfect fitment, durability, and maximum flow. Whether carving backroads, commanding city streets, or stretching its legs on the Autobahn, your SLS AMG will finally sound as wild as it looks. Sound & Control Valves Open: Raw, thunderous growls and high-pitched roars that unleash the full fury of the M156 V8—an intoxicating sound worthy of the SLS’s legendary status.Valves Closed: Subdued and refined, preserving the luxury and comfort of Mercedes’ flagship supercar. Perfect for relaxed cruising or keeping a low profile.Instant Control: Advanced pneumatic valve technology puts the sound in your hands—switch seamlessly between race-bred aggression and civilized elegance. Performance Engineering T304 Stainless Steel Construction: Built to withstand extreme conditions while delivering consistent performance. Precision TIG Welding: Ensures superior...
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Mercedes SLS AMG Valved Sport Exhaust System
SKU: MER.SLS.AMG.VSES.BR
Product Details

Everything You Need To Know

Review product information, shipping and returns, and price-match details before you order.

Product Info

6-8 Week Lead Time

Mercedes SLS AMG – Valved Exhaust System

T304 Stainless Steel • Precision Engineering • M156 6.2L Sound, Reborn

Overview

The Mercedes SLS AMG is already one of the most iconic modern supercars, but its 6.2L M156 V8 deserves an exhaust that lets it truly sing. Valvetronic Designs introduces the ultimate valved stainless steel exhaust system for the SLS AMG—crafted to deliver uncompromising performance, versatility, and spine-tingling sound.

Constructed from premium-grade T304 stainless steel, this system is precision-engineered for perfect fitment, durability, and maximum flow. Whether carving backroads, commanding city streets, or stretching its legs on the Autobahn, your SLS AMG will finally sound as wild as it looks.

Sound & Control

Valves Open: Raw, thunderous growls and high-pitched roars that unleash the full fury of the M156 V8—an intoxicating sound worthy of the SLS’s legendary status.
Valves Closed: Subdued and refined, preserving the luxury and comfort of Mercedes’ flagship supercar. Perfect for relaxed cruising or keeping a low profile.
Instant Control: Advanced pneumatic valve technology puts the sound in your hands—switch seamlessly between race-bred aggression and civilized elegance.

Performance Engineering

  • T304 Stainless Steel Construction: Built to withstand extreme conditions while delivering consistent performance.

  • Precision TIG Welding: Ensures superior strength, reliability, and a flawless finish.

  • Optimized Flow Design: Reduces backpressure, improving throttle response and overall engine efficiency.

  • Bolt-On Installation: No cutting or welding required—fully reversible to stock configuration.

  • Drone-Free Sound: Carefully engineered for maximum enjoyment without compromising cabin comfort.

Fitment

  • 2010 – 2015 Mercedes-Benz SLS AMG

  • 2014 – 2015 Mercedes-Benz SLS AMG Black Series

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In Stock Items:
In stock items typically ship within 1-3 business days. Most items arrive within 2 business days, but there are situations where it may take up to 5 business days.

Special Order Items:
Special order and out of stock items are product-specific and lead times can vary. Please e-mail us if you are looking for an ETA / Lead Time on a specific product. Special order orders are subject to cancellation if the vendor cannot provide any ETA.

Returns Policy

To start the return process, please e-mail sales@allianceracing.com

Include the following:
Subject "Return for Order#"
Order Number
Part Number
Reason

Returns are eligible for up to 14 days from delivery of items. Accepted refunds can take up to 7-10 business days to process. All refunds are subject to a 25% restocking fee, if opened. Customer may be responsible for return shipping. If 14 days have gone by since your item was delivered, unfortunately we can’t guarantee you a refund or exchange. We reserve the right to deny any return request, based on provided information.

Alliance Racing is not responsible for ensuring part fitment. It is the responsibility of the purchaser to ensure the parts being ordered are the correct fitment for the vehicle intended. Alliance Racing will not accept any returns for incorrect fitment after product is opened.

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.

Shipping

To return your product, mail your product to:
Alliance Racing LLC
8810 Twin Lakes Blvd
Tampa, FL 33614

In many cases, you will be responsible for shipping costs to return your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping will be deducted from your refund.

Depending on your location, the time it may take for your exchanged product to reach you may vary.

If you are shipping an item over $100, you should consider using a trackable shipping service and/or purchasing Shipping Insurance.

To initiate a price match, please e-mail sales@allianceracing.com with the product information (SKU, URL, & Part Name) and a link to the competitors product page for us to validate the price match eligibility.

Please note that there are cases when we cannot offer a price match, but we will do everything in our power to try to match it. Some manufacturers have Pricing Policies that we have to adhere to.

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