CrateMuffler Muffler Chevrolet Big Block 396/ 402/ 427 CID V8 Stock Output 2.5 In. Offset Inlet/ 2.5 In. Offset Outlet S-Type

CrateMuffler Muffler Chevrolet Big Block 396/ 402/ 427 CID V8 Stock Output 2.5 In. Offset Inlet/ 2.5 In. Offset Outlet S-Type

$399.99 USD; $399.99 USD
Unit price: per

Borla(r)'s CrateMuffler is the world's first muffler purpose-built to optimize the sound & power of crate and custom built motors. The mufflers are directional. The outlet can be identified by...

Vendor: Borla

SKU: BDLS-400853

Barcode: 00808422008532

Availability: Many In Stock

Product type: Exhaust Muffler

Please hurry! Only 0 left in stock

Quantity:

Subtotal: $399.99

Guaranteed fit

We stand behind our parts. If it doesn't fit your vehicle, we’ll make it right.

Free Returns

Changed your mind? Return your purchase within 30 days at no cost.

Dispatch within 24 Hours

Our experts are here to help you pick the perfect fit for your vehicle.

Have any questions?
We’re here to help. Contact Us

Car Part Global is a trusted auto parts supplier

★★★★★

Trusted by thousands of auto parts customers

We supply high-quality auto parts with a focus on reliability, fast service, and customer satisfaction. Our goal is to provide genuine parts you can trust.

Vendor: Borla

CrateMuffler Muffler Chevrolet Big Block 396/ 402/ 427 CID V8 Stock Output 2.5 In. Offset Inlet/ 2.5 In. Offset Outlet S-Type

$399.99

Quantity:

Vendor: Borla

CrateMuffler Muffler Chevrolet Big Block 396/ 402/ 427 CID V8 Stock Output 2.5 In. Offset Inlet/ 2.5 In. Offset Outlet S-Type

$399.99

☰ Description
☫ Fitments
✮ Reviews
📦 Order Verification

☰ Description

Borla(r)'s CrateMuffler is the world's first muffler purpose-built to optimize the sound & power of crate and custom built motors. The mufflers are directional. The outlet can be identified by the mounting bracket welded to the endcap. The directional design provides custom sound, tuned for each engine family and will dramatically reduce, or eliminate drone on specified applications. Built from premium T-304 stainless steel, superior to T-400 series (such as 409), to give you the absolute best in performance and durability. Precision computer numerical control (CNC) manufacturing ensures an accurate fit and best of all, Borla(r) stands behind every CrateMuffler with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

CrateMufflers are tuned for specific engines
When installed on cataloged applications, they will reduce, or eliminate drone
Mufflers have directional flow. Outlet end has mounting bracket on it.
Add resonator 400938 to attain the Touring sound level

Attributes:

Brand Name: Borla
GTIN: 00808422008532
Body Height: OEM
Body Length: OEM
Body Width: OEM
Construction: All Welded
Grade Type: Performance
Inlet Connection Type: Pipe
Inlet Outside Diameter: 2.500 in.
Inlet Position: Offset
Inlet Type: OEM
Main Piping Diameter: 2.500 in.
Material: T-304 Stainless Steel
Muffler Count: 1
Off Road Use Only: No
Outlet Outside Diameter: 2.500 in.
Outlet Position: Offset
Outlet Type: OEM
Overall Length: OEM
Shape: Oval
Tip / Outlet Finish: N/A

Extended Information:

Country of Origin: United States
Emissions : Emissions Compliance Exempt
Life Cycle Status: Available To Order

Packing Information:

Quantity of Each: 1
Package UOM: EA
Dimension: 25 x 11 x 11 inches
Weight: 10 POUNDS

☫ Fitments

Fitment & Compatibility

Vehicle fitment for this product is manually verified before order fulfillment to ensure accuracy and reduce the risk of incorrect purchases.

Compatibility depends on year, make, model, trim, and engine type
Some vehicles may require additional hardware, wiring, or minor modifications
Please carefully review the product title, description, and specifications

Because aftermarket and OEM variations exist, we strongly recommend confirming fitment before placing your order—especially for performance, electrical, or vehicle‑specific parts.

🔍 Not sure if this fits your vehicle? Contact our support team before placing your order. Our specialists will verify compatibility for your exact vehicle to help prevent delays, incorrect shipments, or returns.

Contact Support for Fitment Verification

Fitment verification is highly recommended to ensure a smooth purchase and installation experience.

✮ Reviews