SKU: 12454326245

COBB Stage 3 Power Package | 2010-2013 Mazda Mazdaspeed3

$1885.92 $2095.47
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

COBB Stage 3 Power Package | 2010-2013 Mazda Mazdaspeed32010 2013 Mazdaspeed3 (Gen2) Stage 3 Power Package by COBB The MAZDASPEED3 Gen2 Stage 3 Power Package makes the process of waking up the sleeping monster inside of your car as easy as possible. Shy of upgrading the turbo or rebuilding your engine, if you are looking for worthwhile upgrades for a Mazdaspeed3, they are all in this package. Plus, the parts are over engineered to handle even more power, so you don't have to start over again when you are

2010-2013 Mazdaspeed3 (Gen2) Stage 3 Power Package by COBB

The MAZDASPEED3 Gen2 Stage 3 Power Package makes the process of waking up the sleeping monster inside of your car as easy as possible. Shy of upgrading the turbo or rebuilding your engine, if you are looking for worthwhile upgrades for a Mazdaspeed3, they are all in this package. Plus, the parts are over-engineered to handle even more power, so you don't have to start over again when you are ready to go to that next level! No need to hunt around or mix and match parts. Just grab a stage3 package, install the parts, flash the tune...and have a blast!

The Stage 3 Power Pack includes: COBB Accessport - The most comprehensive MAZDASPEED OEM ECU tuning solution available. SF Intake - Power, looks and sound! Turbo Inlet Hose - Rejects high engine bay temperatures. FMIC - More consistent power with the coolest possible air! XLE BPV - Fast and functional. Turboback - These components offer excellent power gains, outstanding build quality and an impressive exhaust note. Rear Engine Mount - Improve traction and reduce wheel hop! Fuel Pump Upgrade - Achieve flow rates ~50% higher than the original pump. Exhaust Hanger Kit - Exhaust Hangers will keep your exhaust firmly in place. COBB Vehicle Badge: Custom chrome emblem; individual letters with 3D curvature included! The Stage Power Pack comes in your choice of either blue or black color for the SF Intake, Turbo Inlet hose, and FMIC.

Features

  • Accessport V3
  • XLE Bypass Valve
  • SF Intake, Airbox, and Turbo Inlet
  • Rear Motor Mount
  • 3" SS Turboback Exhaust
  • Front Mount Intercooler & Piping
  • Autotech Fuel Pump Internals

California Residents: Prop 65 Warning

Applications

  • 2010 - 2013 Mazda Mazdaspeed3 (Gen2)

What's In The Box?

  • 1 - COBB Accessport V3
  • 1 - COBB Rear Motor Mount
  • 1 - COBB SF Intake & Airbox
  • 1 - COBB Turbo Inlet Hose
  • 1 - COBB Turboback Exhaust
  • 1 - COBB XLE Bypass Valve
  • 1 - COBB Front Mount Intercooler Kit
  • 1 - Autotech Fuel Pump Internals
  • 1 - COBB Vehicle Badge
  • Instructions/Manuals

References

Warranty

 

COBB Manufacturer's Warranty

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: 12454326245

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4.0 ★★★★★
Based on 6 reviews
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Product Reviews
T
Verified Purchase
Troy Amhaz
New York, US
★★★★★ 5
Must for subwoofers. True 2mm spec. High quality.
Model: 36 SqFt(3.4 SqM), Model: 36 SqFt(3.4 SqM)
Let me start of by saying WOW! This made a huge difference in the SQ of my L7S pushing 930w rms. Before I had major rattles in my 2020 Honda Civic SI. Taking the time to do this to my trunk and Lid made me realize just how loud my subwoofer actually is. It literally eliminated the rattles throughout my whole car. I still plan on doing this to my doors and rear deck but once I upgrade the speakers. I still have half of the box just doing the trunk and lid so 1 box of 36sf will be enough for most of the areas that need to get done. You may need a little more overall. This is true 2mm spec. Very sticky and easy to apply. It just take time to finish the work correctly and roll it down. It is not as heavy as I thought it was going to be. The size of the sheets are perfect for what you need to do. The value is on point for the quality. It does not rip very easily but you can cut it to size without any problems. Again, This is a must buy for anyone who is pushing 1000w rms or more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025
C
Verified Purchase
Craigdog
Waukegan, US
★★★★★ 5
Quality product you
Model: 18 SqFt(1.7 SqM), Model: 18 SqFt(1.7 SqM)
Summary: Great quality product, priced right. Cuts and installs easy-follow the instructions people!! PRO TIP-you don’t need to cover every square inch. OVERKILL!! Think about it-when a bell rings you could put your fingers on the edge and silence it right? Same rules apply here. A strip or square will isolate the vibration and notice when placed correctly— knock on the surface and see what vibrates or what part makes the loudest drowning and that’s a good clue of where you should put a piece of this…unless you’re trying to use it for temperature insulation no need to go ape on it. If you look at the bottom of a stainless steel sink, it’s got a stripe or a small sticker of insulation that keeps it from rattling. You can do that here. What’s important to note is the instruction specifically say use a roller to roll the ribs out until it’s smooth that way you’ve got maximum adhesion. I see a lot of pictures and videos from people that finished their install and didn’t follow this simple instruction. It makes sure that it’s stuck down before you put all your paneling and carpet back in and it’s a small step with a cheap wooden roller it’s easy. I’ll say the installation with this product is a breeze. You can use sharp scissors or a blade. It does get gummy after a while, and you may need to clean off your blade or your scissors, but it cuts very well and the ribs make it easy to size in space the thickness is fantastic and the backing paper comes off quite easily. I’ve done lots of installations with Graphics emblems you name it and this product is very easy to use and represents good value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
S
Verified Purchase
Shopper
Pawtucket, US
★★★★★ 5
Good stuff !
Model: 36 SqFt(3.4 SqM), Model: 36 SqFt(3.4 SqM)
This is an excellent product. Easily moldable, cuttable with good scissors or razor knife, very sticky, works great. This pack was enough to do all 4 doors on a crew max truck, and I went wild on the fronts. I used 9 peices on each rear door which was just enough, and the rest on the fronts. I doubled up layers and even used some on the back of the door panels. If you follow the instructions and dont go wild you might even have extra left over. It works just like you would imagine. Without doing the entire cab there will still be road noise but this helped noise, better audio, no buzzing door panels, terrific improvement. It is kind of heavy, so extra weight is added to truck, but that really isnt a bad thing. It is noticable but in a good way. Get it. Use it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
O
Verified Purchase
Odin M Turner
Draper, US
★★★★★ 4
Good product
Model: 36 SqFt(3.4 SqM)
Easy to roll out. Works great  Why did you pick this product vs others?: Fair price for the amount of coverage, good quality  Works well: Easy to install, rolls out great. Forms to contours well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
B
Verified Purchase
BRIAN HEATH
Lexington, US
★★★★★ 5
Great product
Model: 36 SqFt(3.4 SqM)
I used this on the doors of a Toyota Tacoma, worked as it described. Reduced the road noise significantly.. Need to buy another box for the floor and roof of the truck..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026

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