Free Shipping Over $39.99
Orders $39.99 or more ship free within the contiguous U.S.Free Shipping Policy
No Restock Fees
Doesn't fit? Don't love it?
Return any unused item within 30 days for a full refund.
- Obtain an RA number
- Package your product
- Send it back to us!
Price Match Guarantee
Found it for less?
Save $324.69 (34%)
Shipping & Returns
Note: This item has been previously installed. Signs of installation may be present including opened packaging and minor scratches. The item may be missing tags, manuals or installation instructions, however it is fully functional.
Two Brothers M-2 VALE Slip-On Exhaust Kawasaki Ninja ZX-14R
Each Two Brothers Racing M2 Slip-On features the same high level of quality construction and is designed to be fully-serviceable in the event of damage, routine maintenance or the occasional repack. All TBR’s M series slip-on exhaust systems feature the innovative V.A.L.E. system with CNC'ed aluminum inlets. The V.A.L.E. system is TBR's revolutionary, patented method of attaching the muffler canisters to the mid-pipe without the use of springs or welding. This system allows the muffler assembly - exhaust mid-pipe and canister - to be positioned perfectly on the bike before all the mounting hardware is fully tightened. Once the canister and mid-pipe are properly aligned, the V.A.L.E. assembly locks the muffler canister to the mid-pipe assuring a perfect, leak-free connection.
Two Brothers' mid-pipes are manufactured from .035" thick stainless steel and feature a polished satin finish. They exclusively use 304 stainless steel for its high rust resistance. After a few heat cycles the 304 steel turns a golden amber color, which is the signature of high quality stainless steel. The exhaust note produced by all of Two Bros exhaust systems is best described as being deep and throaty, without suffering from the shrill whine normally associated with other manufacturer's straight through muffler canisters. But this bark would be pointless without a bad bite, so no matter which great sounding TBR’s exhaust you choose they will all reduce weight and deliver additional horsepower and torque.
As the government aka “The Man” pushes for greater emission restrictions, motorcycle manufacturers are forced to make their exhausts heavier and more restrictive. Two Brothers Racing has given the motorcycle community the means to stick it to the man with the M Series Slip-On Exhaust.
- V.A.L.E. (Variable Axis Locking Exhaust)
- Spiral-wound perforated core
- Black Teflon coated magnesium end-cap
- Rubber-lined exhaust clamp
- Optional P1 and PX1 sound inserts available (sold separately)
- Optional anodized bolts kits available (sold separately)
- Made in USA
|Unit||Stock Exhaust||Two Brothers||Max Gain|
|Max Power||HP||190.42||184.42||+ 4|
|Max Torque||ft-lb||113.75||116.37||+ 2.62|
|Product Style||RevZilla Item #||MFR. Product #||Availability|
|Product Style Carbon Fiber / Dual Mufflers / Slip-On||RevZilla Item #1223603||MFR. Product #||AvailabilityOut of Stock|
Please see our International Orders page for orders shipping outside the US.
See our full Shipping Policy for further details.
If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.
See our full Return Policy for all of the pertinent details.
Reviews & Questions
136 Customer Reviews
81 Questions & 74 Answers