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Borla XR-1 Racing Mufflers 40943

Get Free Shipping with Your Order over $99!

Muffler, XR-1, 3 in. Inlet/3 in. Outlet, Brushed Stainless Steel, Each

Estimated Ship Date: Monday 12/29/2014 Would you rather pick it up? Select Location

  • Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

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Brand: Borla

Manufacturer's Part Number: 40943

Part Type: Mufflers

Product Line: Borla XR-1 Racing Mufflers

Summit Racing Part Number: BOR-40943

UPC: 808422409438

Case Shape: Oval

Inlet Diameter (in): 3.000 in.

Inlet Quantity: One

Inlet Location: Center

Outlet Diameter (in): 3.000 in.

Outlet Quantity: One

Outlet Location: Center

Internal Construction: Straight-through baffled

Muffler Material: Stainless steel

Muffler Finish: Brushed

Case Length (in): 12.000 in.

Overall Length (in): 18.000 in.

Thickness (in): 4.500 in.

Width (in): 7.875 in.

Outlet Style: Standard, without tip

Quantity: Sold individually.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Whether you're drag racing or Circle Track racing, Borla has an XR-1 racing muffler for you. In fact, the 16 in. Shootout mufflers are rated the highest-flowing mufflers on the market.

Features include:

* Straight-through design for maximum flow
* Aircraft-quality T-304 stainless steel construction for reduced weight
* All-welded, one-piece design for increased structural integrity
* Stainless steel, sound-absorbing material to protect against burnout

Warranty

Most Helpful Reviews Review this Product

4 Customer Reviews for Borla 40943 - Borla XR-1 Racing Mufflers

Average Customer Review

5 Star

(4)

4 Star

(0)

3 Star

(0)

2 Star

(0)

1 Star

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Borla is Awesome!!!

Amazing product all around! Sound and performance are incredible! 100% completely satisfied! Huge bang for the buck!

1 of 1 found this review helpful.

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Reviewer: JASON from TX

Date: March 25, 2014

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Best sound ever ! No poping

Summit RacingSummit Racing Verified Purchase

Installed on my 4.3 S10 w cat. Great sound. Have some ask if I had V8 .

0 of 0 found this review helpful.

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Reviewer: FREDDY from OK

Date: November 19, 2014

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Borla lives up to the hype!

Summit RacingSummit Racing Verified Purchase

I've been using Magnaflow on most of my vehicles for years and they are very good, but, after looking at and hearing the Borla system on a coworkers Mustang, I decided it was time for a change. I am not disappointed at all! This 16" case gives off a deep, low rumble from my 5.7L 350 Chevy. I've already had a few people comment on how healthy it sounds before I mention that I switched to Borla. Definite power gain in the mid range. I plan on buying another one for a custom dual exhaust project. Great price! Fast shipping! ...read more

0 of 0 found this review helpful.

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Reviewer: KRISTOPHER from UT

Date: September 18, 2014

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Great product

Summit RacingSummit Racing Verified Purchase

Great muffler, excellent quality

0 of 0 found this review helpful.

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Reviewer: CHRIS from PA

Date: May 20, 2014

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Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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