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Tomei Expreme Ti Titanium Catback Exhaust

MODEL # TOM 440018
Manufacturer Part # 440018

$981.00

MSRP: $1,090.00

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Buy as a package deal and save:
Turbo-Back Exhaust Titanium Tip System 08-14 WRX/11+ STi Sedan ( Part Number:RSD TTBS08-14SED)
Turbo-Back Exhaust Titanium Tip System 08-14 WRX/11+ STi Sedan
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Description

Tomei’s Expreme Ti Exhaust Systems are some of the most innovative exhaust systems available that has piqued the interest of the sport compact community. Here you have an entire cat-back system crafted out of titanium, at an affordable price.

Not only will you experience substantial weight savings over stock, but you will gain more horsepower, more torque, and you will improve the throttle response. 

The Tomei Expreme Ti exhaust system is also a work of fabricating art. From the JDM inspired pie-cuts on the piping, to the visually pleasing blue titanium exhaust tips. This is an exhaust system you can be proud of.

Lastly, this is a direct bolt-in cat back exhaust system that comes provided with all the necessary hardware for a ready installation. Also included is a silencer for those of you who have to leave the driveway early for work. 

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RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.


SPECIFICATIONS

Brand: Tomei
Exhaust Orientation: Angled Exit
Installation Hardware Included: Yes
Piping Coating: No
Piping Flex Joint: No
Piping ID: 80mm
Piping Material: Titanium
Piping Taper: No
Silencer Included: Yes
Tip Material: Titanium
Tip Qty: 1
Tip Shape: Round
Tip Size: 115mm
Mfgr. Warranty: No Warranty
Return Policy:

RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
RallySport Guarantee

4.8

5 STAR
87%
4 STAR
9%
3 STAR
2%
2 STAR
2%
1 STAR
Verified Purchase

Can't say enough good things about this exhaust!
2 days ago
I was really unsure about going single exit on my 2015 WRX at first, but I'm so glad I did! The stock exhaust was really quiet and conservative which makes total sense when I dropped the exhaust and saw how massive the mufflers were! The Tomei is slightly obnoxious at first on cold start up, but it settles down quickly. It's quiet(ish) at low rpms and doesn't drone at all at highway speeds. Full throttle is where it really wakes up and gets aggressive and downshifts over 3000 rpm are my new favorite thing. Who doesn't love pops and crackles on the over-run? I'm running the stock j-pipe and midpipe for now, but I can't wait to see how it sounds as a full turbo back.

Breeze
Boostedbernal 15 days ago
The tomei overall is the sickest exhaust ive had Its extremely light and the install was super easy!! Im in love with the sound of it, it doesnt really have any drone to it but it is ver loud when you want it to be. Really the only gripe i have about it is those springs rattling but after awhile it goes away so overall that doesnt bother me much in comparison to how much in love i am with this exhaust and i love the single exit look on my 2016 WRX
Verified Purchase

Great exhaust, somewhat brought down by loud spring rattle
turner20678394 2 months ago
I LOVE this exhaust. It took a ton of weight off of the car and sound amazing. The one problem are the springs/clamp system. After the car is warmed up, the springs that help hold the exhaust together rattles like crazy between 2800-3k RPM. This happens consistently every time I hit 2800-3k RPM, so basically every time I take off from a stop light. Sounds great, very lightweight, looks good. Sounds like crap from 2800-3k due to extremely loud spring rattle.
Verified Purchase

AMAZAZING!!!!
Michael T 3 months ago
like everyone has said... great, amazing welds all over! and really light! pretty easy install and was very happy with the sound quality! wish it came with a burnt tip AND a stainless tip but beggars aren't choosers. i would recommend this to anyone! can't wait to get the tomei catless downpipes to go with it!

Track\Perfromance worthy
Sharaf 4 months ago
Amazing system for perfect flow, weight reduction and performance and they just look and sound insane


  • Q: Adapter   Boostedbernal 2 months ago

    Answer

    What adapter do i need for this to fit my stock j-pipe?


    • A: You will need a OEM downpipe to 3 inch catback adapter like Part #: GRM 077046.


      Evan M. 2 months ago
  • Q: 2015 sti tomei catback exhaust  Jeffrod24 2 months ago

    Answer

    Will this damage my car if I don't have a tune with it or can I bolt it on worry free?


    • A: You can bolt this on worry free! As no tuning is needed for Catback Exhausts! :)


      Brady R 2 months ago
  • Q: Tome I cat back   jlcbiz92243 2 months ago

    Answer

    Hi can I boost a lot with the silencer on this exhaust or can it damage my engine


    • A: It is not recommended that you drive the car hard while the silencer is installed due to the backpressure created.


      Josh P. 2 months ago
  • Q: 2016 sti  Mel 2 months ago

    Answer

    What extra parts would I need for this exhaust for my 2016 Sti , like an adapter ? Do you guys sell them to or where can I get my hands on one ?


    • A: A new donut gasket SUB 44022AA123 along with Grimmspeed's stock downpipe to 3" catback adapter GRM 077046 is recommended.


      Chris W. 2 months ago
  • Q: 2017 Wrx STI   AaronA65 2 months ago

    Answer

    Will this fit with the oem exhaust on my 2017 ?


    • A: We cannot confirm it will fit, because the vehicle is too new, we have not gotten a chance to test fit it as of yet.


      Jared A. 2 months ago
Subaru Impreza
WRX Sedan 2008, 2009, 2010, 2011, 2012, 2013, 20142.5 GT Sedan 2009, 2010WRX Limited Sedan 2010, 2011, 2012, 2013, 2014WRX Premium Sedan 2010, 2011, 2012, 2013, 2014WRX STI Limited Sedan 2011, 2012, 2013, 2014WRX STI Sedan 2011, 2012, 2013, 2014
Subaru WRX
Base 2015, 2016, 2017Limited 2015, 2016, 2017Premium 2015, 2016, 2017
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Base 2015, 2016, 2017Launch Edition 2015Limited 2015, 2016, 2017Series.HyperBlue 2016