Exhaust Exhaust Pipes, Systems and Components

Two Brothers Racing

M-2 VALE Slip-On Exhaust System

$939.98

SKU: 005-1130407

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Two Brothers Racing M-2 VALE Slip-On is a dual muffler exhaust system for the Yamaha R1 2004-2006. It features a V.A.L.E. system for a secure, leak-free connection without springs or welding. The exhaust mid-pipes are constructed from .035" thick 304 stainless steel with a polished satin finish.
Show original supplier description
The Two Brothers Racing M-2 VALE Slip-On exhaust system is designed for the Yamaha R1 models from 2004-2006. This slip-on system features the innovative V.A.L.E. (Variable Axis Locking Exhaust) technology, a patented method for attaching the muffler canisters to the mid-pipe without relying on springs or welding. This allows for precise positioning of the muffler assembly before tightening, ensuring a perfect, leak-free connection. The mid-pipes are crafted from .035" thick 304 stainless steel, known for its high rust resistance and polished satin finish. Over time and with heat cycles, this material develops a signature golden amber hue. The exhaust note is characterized as deep and throaty, avoiding the shrill sound often associated with straight-through mufflers. This system aims to reduce weight and deliver additional horsepower and torque. Key features include a spiral-wound perforated core, a Black Teflon coated magnesium end-cap, and a rubber-lined exhaust clamp. Optional P1 and PX1 sound inserts are available separately for sound customization, as are optional anodized bolt kits. This product is made in the USA.

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

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandTwo Brothers Racing
Part Number005-1130407
CategoryExhaust

About MOTORMIA

5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold

Buy with Confidence

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.

View Full Return Policy

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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy