XForce | 2.5" Oval Varex Valved Universal Muffler | Side Mounted Motor | 304 Stainless Steel | VMK40-250
SKU: 89673324099

XForce | 2.5" Oval Varex Valved Universal Muffler | Side Mounted Motor | 304 Stainless Steel | VMK40-250

Sale price$202.10 Regular price$224.55
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

XForce | 2.5" Oval Varex Valved Universal Muffler | Side Mounted Motor | 304 Stainless Steel | VMK40-250XForce 2. 5" Oval Varex Valved Universal Muffler with Side Mounted Motor VMK40 250 Varex mufflers utilize our patented technology to combine the civil design of a stock muffler with the high flow performance of a racing unit into one single, compact assembly. This universal 2. 5" muffler is the ultimate tool for custom exhaust builders, providing the ability to adjust the exhaust note on the fly. Crafted from high grade 304 stainless steel, this model

XForce 2.5" Oval Varex Valved Universal Muffler with Side Mounted Motor - VMK40-250

Varex™ mufflers utilize our patented technology to combine the civil design of a stock muffler with the high-flow performance of a racing unit into one single, compact assembly. This universal 2.5" muffler is the ultimate tool for custom exhaust builders, providing the ability to adjust the exhaust note on the fly. Crafted from high-grade 304 stainless steel, this model features a specialized side-mounted motor configuration, making it the perfect choice for vehicles with limited vertical clearance or unique underbody packaging requirements. With the included Varex controller and dual key fobs, you can instantly switch from a quiet, neighborhood-friendly tone to a deep, high-performance growl, ensuring your vehicle sounds exactly how you want it, exactly when you want it.

What's in the Box?

  • 1x Varex Valved Oval Muffler (Side Mount Motor)
  • 1x Varex Control Kit (Wiring, Control Box, and Remote)
  • 2x Key Fob Remotes
  • Installation Hardware

Features:

This product offers the following high-performance features:

  • Patented Varex Valve Technology: Electronically controlled internal valve allows for seamless sound adjustment from quiet to loud.
  • Side-Mounted Motor: Engineered for tight spaces where top-mounted actuators may interfere with the vehicle floor or chassis.
  • 304 Stainless Steel: Premium construction for maximum resistance to corrosion and high-temperature durability.
  • 2.5" Center Inlet: Features a 3" long inlet with a 2-bolt flange for secure and easy integration into custom 2.5-inch exhaust systems.
  • Performance Sound: Delivers a refined, non-restrictive exhaust path when open, maximizing power and acoustic output.

Specifications:

  • Part Number: VMK40-250
  • Body Dimensions: 6" High x 10" Wide x 16" Long
  • Inlet Diameter: 2.5" (63.5mm)
  • Inlet Type: 2-Bolt Flange (3" Long)
  • Outlet Diameter: 2.5" Single Pipe (5" Long)
  • Material: 304 Stainless Steel
  • Motor Position: Side Mounted
  • Actuator Clearance: Requires 2-inch clearance for motor operation

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability
  • Installation Note: This is a universal component and may require custom modification for fitment. Electrical wiring to the cabin is required for valve operation.

Vehicle Applications:

Make Model From To Body Series Engine Variant Drivetrain
Universal Custom Exhaust Build N/A N/A Universal N/A Universal Custom Fitment N/A

 

Warranty Information
Product Type Warranty Period
304 & 201 Stainless Steel Exhaust Systems 60 Months
Accessories 12 Months
Catalytic Converters 12 Months
Electronic Products (Including SmartBox) 12 Months
Mild Steel & 409 Stainless Steel Exhaust Systems 24 Months
Mild Steel Headers 12 Months
Stainless Steel Headers 24 Months
Universal 304 Stainless Steel Mufflers 24 Months
Universal Mild Steel & 409 Stainless Steel Mufflers 12 Months

Payment & Security:
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89673324099

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 1591 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
jody52770
Boise, US
★★★★★ 5
Looks Great.
Good Product and fair price. But shipping takes a while. Might need minor alterations on lengths. Sleeve and pants.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
J
Verified Purchase
J MP
Alexandria, US
★★★★★ 5
Good suit
Size: X-Small, Color: Red
Came in and fit perfectly. Look amazing and matched my wife red dress.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 26, 2026
R
Verified Purchase
rebel Manes
New York, US
★★★★★ 4
Definitely worth the buy
Size: Large, Color: Grey
The size large fits my fiance great. The vest and jacket are perfect size however the pants are bit snug and have to have the button moved in order for them to be buttond besides the button they are perfect. However I wish it came with the bow tie. The jackets button was sewn on to loosely so I will have to have that fixed as well but for such a decent price this suit is worth it. The qualof material is there. Just need to fix a few buttons.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
P
Verified Purchase
Pamella S.
Natrona Heights, US
★★★★★ 5
Suit
Size: Small, Color: Red
The suit looks great on my husband I love it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
T
Verified Purchase
Thelma Watson
Birmingham, US
★★★★★ 1
Very small extremely slim fit had to purchase a new tux for my son for prom
Size: XX-Large, Color: Red
Very small had to purchase a new tux for my son for prom
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026

recommand products