SubieDepot Axle Back 3.5in Single Wall Burnt Tip Subaru STI 2008-2014 Hatchback / WRX 2011-2014 Hatchback

Rated 4.8 out of 5
Based on 4 reviews
Exhaust Axle Back

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Muffler Options :

We've had headaches trying to source quality muffler deletes/axle backs for years, from manufacturer's having stock issues, to back orders and quality issues, SubieDepot decided to fabricate and manufacture, high quality, high performance Muffler Deletes, Axle Backs and exhaust components, in house, at SubieDepot.

The axle backs are fabricated using high quality USA 304 Stainless Steel, with thick 1/2" 304 Stainless Steel flanges. The tips are high quality hand built tips that give the muffler delete amazing looks, and performance. Do not settle for lesser quality 430 or 409 Stainless Steels used by other brands. The piping is 3" mandrel bend, then followed by a cast SS304 Y-collector, perfectly TIG welded by professional welders and crafters. We at SubieDepot do not and will not settle for anything but perfection.

Lifetime Warranty on all SubieDepot Exhaust Products, you'll most likely not need it, but we back our product!

Please see tip options for tip sizes/finish and muffler options


Material: 304 Stainless Steel
Tubing Diameter Pre-Collector: 3"
Tubing Diameter Post-Collector: 2.5"
Flange Thickness: 1/2"
Welding Process: TIG
Hanger Size: 12mm

Muffler Loudness Chart:

Where 0 is sound by stock axleback and 10 is loudest possible(by only changing the axleback)

-Muffler Delete: 10
-4" Muffler: 6
-5" Muffler: 5

SubieDepot products are built to order and typically take 2 weeks to build.


Any returns for an exchange or refund will be allowed within 30 days from the receipt of your order and must be authorized prior to shipping with an RMA Number (Return Merchandise Authorization). To receive your return instructions and RMA# please use our online form under Returns and Exchanges! Once you receive your return instructions please ship out the item at your earliest convenience and provide the tracking number to your customer service rep. The customer will be responsible for all shipping fees. Before shipping your product back please make sure you package it up exactly how you received it and in all of its original packaging. All items must be in brand new and resalable condition. Once the item is received it will be inspected and a credit will be issued accordingly. All returns are subject to a 15% restocking fee. Any returns received without an RMA# will be charged a restocking fee and any shipping fees associated with the return. An item that does not ship directly from IIR's warehouse is considered a "special order" item and no returns will be authorized.

average rating 4.8 out of 5
Based on 4 reviews
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100% of reviewers would recommend this product to a friend
Customer photos and videos
4 Reviews
Reviewed by Jacob, from United States
I recommend this product
Rated 4 out of 5
Review posted

Really cool

Ordered it and waited for it for over a month, when I got it, turns out it doesn’t even fit. It looks super cool though just kinda disappointed that I can’t use it.

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Reviewed by Sam Z., from United States
I recommend this product
Rated 5 out of 5
Review posted

Great Mod!!

I bought this and had it installed on my 2013 Impreza hatchback and it sounds and looks incredible. Came packed nicely and the welds are incredible. Great craftmanship put into this exhaust. The sound is almost perfect, I am ordering the midpipe next that matches. I would highly recommend this exhaust, A++ for sure.

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Reviewed by Mik S., from United States
I recommend this product
Rated 5 out of 5
Review posted

3.5in Single wall Burnt tip muffler delete

If you love Subie Rumble, you will love this product! 2013 GRB (Hatch) wrx. fit perfect. Easy to install. deeper tone and gets loud as you revs.

mine came with 2 bolts and gasket.

Import Image Racing shipped quick and packaging was also perfect.

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Reviewed by Richard F., from United States
I recommend this product
Rated 5 out of 5
Review posted

Perfect fit easy installation exhaust

My daughter bought the burnt tip exhaust for her brothers car. He has a wide body Subaru hatchback. The first exhaust she ordered was for a sedan and would not fit. Import Image Racing was so helpful in arranging the return and getting us the correct part.

We purchased the burnt tip 5 inch muffler kit. The kit came with everything needed to install the kit. We have a car lift so working on the exhaust was easy to get access. The removal of the OEM muffler was the only problem as the header pipe bolts were rusted on and required 1 to be cut off. Once unbolted the muffler came out easy. The new Burt tip exhaust installed back into the original location Perfectly. The furnished gasket and new bolts made the job easy. From the time the old muffler was removed until the new exhaust was installed was less that 30 minutes.

The sound of the new exhaust makes my son very happy. As a parent we know when he is leaving home and returning home by the sound of the exhaust. I think the 5 inch muffler was just the right size to make everyone happy.

This is a good product, and Import Image Racing is a good company. I highly recommend them.

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SubieDepot Axle Back 3.5in Single Wall Burnt Tip Subaru STI 2008-2014 Hatchback / WRX 2011-2014 Hatchback
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