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XDR Off-Road Competition Exhaust 7704

XDR Off-Road Competition Exhaust 7704
XDR Off-Road Competition Exhaust 7704XDR Off-Road Competition Exhaust 7704
$1,769.99 ea
NEWARRIVING SOONEstimated Ship Date 10/01/2025 (If Ordered Today)1 Available from HOLLEY PERFORMANCE PRODUCTS as of 09/12/2025
Model: 4016683
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
OVERSIZE 2
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This bolt-on XDR Competition exhaust system fits 2016-2021 Yamaha YXZ1000R and features 409S stainless steel construction, connects at the factory slip-fit connection and is firmly held in place using the factory rubber mounts. The 2.25-inch mandrel-bent inlet tube flows into the XDR "straight-through" Competition cross-flow muffler providing a deep moderate to aggressive sound level. The dual 2.25-inch mandrel-bent tailpipes are tucked up high within the rear fenders and are finished off with a pair of 3.50-inch brushed 304s stainless steel tips with black anodized aluminum end caps. The system comes with a custom black powder coated heat shield with a laser-cut XDR logo with venting cut in the shield showing everyone behind you why your YXZ1000R sounds so good. Includes all hardware and installation instructions necessary for a simple at home installation. Note: This system does not include a catalytic converter and therefore is not emissions compliant for on-road or trail use. For Competition use only.
Features:
  • High Performance XDR Competition Muffler
  • High Clearance Dual Exhaust Tailpipes
  • Full Stainless Steel Construction
  • Quick and Easy Installation
  • Large Mandrel-bent Tubing
  • Lifetime Limited Warranty
2016-2021 Yamaha YXZ1000R models
Installation Notes:
2016-2021 Yamaha YXZ1000R models
About XDR

Industry leading companies, B&M Racing and Flowmaster have joined forces and are proud to introduce our new Powersports division: XDR – Xtreme Dirt Racing. All XDR performance products have been painstakingly designed for the ultimate in off-road performance. Developed to address specific weaknesses of the most popular side by sides, XDR products not only provide a performance advantage, but also eye-catching good looks that let people know you’re serious about the quality, strength, performance and reliability of your rig.

The initial release of XDR products have been specifically designed for the Can-Am Maverick X3, Polaris RZR and Yamaha YXZ1000R. Our new product line-up includes both “Forestry qualified” and “Competition only” slip-on exhaust systems, gated race shifters with lockout features, Delta Boost performance tuners, grab handles and more. We are fully committed to developing industry leading products which we feel are all necessary tools for providing the ultimate in performance for your side by side.

Downloads:

Download Name File Size
fm_warranty_general.pdf88.58KB
7704_instructions.pdf2.57MB

Videos:

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years
Yamaha YXZ1000R SE Base 2016 - 2020
Yamaha YXZ1000R SS SE Base 2017 - 2021
Yamaha YXZ1000R SS XT-R Base 2020 - 2021
Yamaha YXZ1000R SS Base 2017 - 2020
Yamaha YXZ1000R Base 2016 - 2021

Specifications:

Assembly Required No
California Proposition 65 Chemical Name Chromium (hexavalent compounds), Nickel (Metallic)
California Proposition 65 Required Yes
CARB (California) Compliant No
Compatible Brands/Models Yamaha YXZ 1000R
Components Included Muffler, Tips, Heatshields, Hardware and Instructions
Decibal Rating (dB) Not Available
Emission Code 4
Exit Location DOR
Flange Quantity Not Included
Header Pipe Quantity Not Included
Included Safety Features Heat Shield
Mounting Hardware Yes
Mounting Hardware Included Yes
Mounting Method Bolt On
Muffelr Body Width (in) 4
Muffler Body Height (in) 9.75
Muffler Body Length (in) 17
Muffler Body Material 409 Stainless
Muffler Color/Finish Natural
Muffler Configuration Single
Muffler Inlet Count 1
Muffler Inlet Inside Diameter (in) 2.14
Muffler Internal Description Absorption
Muffler Outlet 2
Muffler Outlet Inside Diameter (in) 2.14
Muffler Quantity 1
Muffler Style Transverse
Mufflers Included Yes
Overall Exhaust System Diameter (in) 2.25
Part Type Exhaust System Kit
Pipe Material/Type 409 Stainless
Power Sport Item Type Rear Section Exhaust
Product Type Exhaust Systems / Kits
Proposition 65 www.P65Warnings.ca.gov
Special Fitment Info Competition use only. Not emissions compliant
System Color/Finish Natural
Tip Cut Angle
Tip Diameter (in) 3.5
Tip Finish Polished/Black anodized
Tip Included Yes
Tip Length (in) 8.5
Tip Material 304 Stainless/Aluminum
Tip Quantity 2
Tip Shape Round
Tip Style Double Wall
USFS Approved Spark Arrestor Yes
Y-Pipes Included No

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