SKU: 26450730214

aFe Twisted Steel 4" Downpipe w/ Cat - F2X | F3X N20 2.0L

Sale price$628.39 Regular price$698.21
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Description

aFe Twisted Steel 4" Downpipe w/ Cat - F2X | F3X N20 2.0LThis aFe Power Twisted Steel, Street Series utilizes a 400 CPSI converter for maximum exhaust flow for the popular 2012 to 2014 BMW 328i with the N20 turbo motor. In recent dyno testing, this race pipe produced 13hp and 29lbs. x ft. torque and out flowed the factory downpipe by 287%. This system uses a 4" diameter tube and progressively tapers to increase exhaust velocity and usable torque. This high performance race pipe is constructed out of


This aFe Power Twisted Steel, Street Series utilizes a 400 CPSI converter for maximum exhaust flow for the popular 2012 to 2014 BMW 328i with the N20 turbo motor. In recent dyno testing, this race pipe produced 13hp and 29lbs. x ft. torque and out-flowed the factory downpipe by 287%. This system uses a 4" diameter tube and progressively tapers to increase exhaust velocity and usable torque. This high-performance race pipe is constructed out of lightweight, TIG-welded 4" stainless steel.


Note: Does not fit vehicle with N26 engine. The N26 engine is SULEV (super low emission) version of N20.

Note:
Note: This is a "Race Only" product used solely for competition. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use including recreational off-road use could be in violation of local, state, and federal laws. A check engine light will emit and aFe recommends using a programmer but it is not necessary.

    All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.

      Notes: aFe Twisted Steel 4" Downpipe w/ Cat
      Model Number: 48-36303-HC
      Applications:
      - F2X/F3X N20 2.0L
      - BMW 128i/ix (F20/F21) 14-16 L4-2.0L (turbo) N20
      -
      BMW 228i (F22) 12-14 L4-2.0L (turbo) N20
      - BMW 228ix (F22) 12-14 L4-2.0L (turbo) N20
      - BMW 320i/ix (F30/31/34) 11-14 L4-2.0L (turbo) N20
      - BMW 328ix (F30) 11-14 L4-2.0L (turbo) N20
      - BMW 328i/ix (F31/34) 11-14 L4-2.0L (turbo) N20
      - BMW 428i/ix (F32/33/36) 13-14 L4-2.0L (turbo) N20

      Shipping Notes
      • Free Standard Shipping on $100+ Orders to the USA.
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      • 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: 26450730214

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      4.8 ★★★★★
      Based on 10 reviews
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      Patti C.
      Port Orchard, US
      ★★★★★ 5
      Great buy! My dogs love them!
      Style: Large - Red
      My 2 chocolate labs, both males, aged 7 & 8 love these. I've mixed banana and peanut butter, plain yogurt and topped with a few blueberries on top. Freeze them for a few hours and they LOVE them. I ended up purchasing 3 more - 1 as a gift for another dog's birthday party! I recommend these for all dogs 👍
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 27, 2026
      A
      Verified Purchase
      Anoj
      New York, US
      ★★★★★ 1
      Not durable
      Style: Large - Red
      I have trouble finding good chew toys for my dog becs there is a problem with everything. Rawhide is dangerous, bully sticks can cause infections, etc. I devised a system where I mix my dog's regular dry food with water, run it through the blender, and freeze it. I have a few bone molds where you can take the ice out fully, which work much better. I thought this would be good for him to lick. Unfortunately, once he was done licking, he began to chew the edges of the bone on this toy, and he was able to EAT little pieces off. I have a 23 lb. Cavalier King Charles Spaniel, so he's not exactly a rough and tumble kind of dog. I noticed little red flakes in his poop, so this went in the trash.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 29, 2026
      R
      Verified Purchase
      Randy S. Berg
      Natrona Heights, US
      ★★★★★ 5
      It is what it says.
      Style: Small - Red
      Sturdy, keeps the ice off the floor/ground/pavers and away from dirt and bacteria!
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on June 3, 2026
      S
      Verified Purchase
      Sandy S.
      Fort Morgan, US
      ★★★★★ 5
      Adorable, inexpensive and sturdy toy for dogs
      Style: Monkey Shape
      Cute, sturdy and my dogs love it! I definitely will buy more.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 27, 2026
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      Kit
      West Palm Beach, US
      ★★★★★ 5
      Cute for the price
      Style: Cake Shape
      Super cute but only for small dogs Quality is great though!
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on June 4, 2026

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