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Description
XForce | Turbo Downpipe 200 Cell High Flow Cat | BMW M135i M235i 335i 435i M2 N55 2012–2019 | ESBM118KITBXForce Turbo Downpipe with High Flow Cat BMW N55 1, 2, 3, 4 Series & M2 ESBM118KITB Enhance your BMW N55 engine's performance with the Xforce Stainless Steel Downpipe. Featuring a 4" pipe size that reduces to 3" with OEM flange size compatibility, it seamlessly integrates with your factory cat back exhaust for significant power gains. Note: Designed specifically for N55 engines with an electronic wastegate produced from August 2013 onwards. A
XForce Turbo Downpipe with High-Flow Cat - BMW N55 1, 2, 3, 4 Series & M2 - ESBM118KITB
Enhance your BMW N55 engine's performance with the Xforce Stainless Steel Downpipe. Featuring a 4" pipe size that reduces to 3" with OEM flange size compatibility, it seamlessly integrates with your factory cat-back exhaust for significant power gains. Note: Designed specifically for N55 engines with an electronic wastegate produced from August 2013 onwards. A professional ECU tune is required after fitment.
What's in the Box?
- 1x 304 Stainless Steel 4" to 3" Turbo Downpipe
- 1x 200-Cell Metallic High-Flow Catalytic Converter
- 1x 118mm Turbo V-Band Flange
- 1x 3" to Twin OEM Size Adaptor Pipe
- 1x Fitting Kit (Bolts & Gaskets)
Features:
This product offers the following high-performance features:
- High-Flow Catalytic Converter: The 200-cell metallic race cat ensures increased exhaust flow while minimizing gas smells compared to catless options.
- Premium Construction: Crafted from 304-grade brushed stainless steel for maximum heat resistance and durability.
- Bolt-On Integration: Includes O2 sensor ports in standard locations and an adaptor pipe for compatibility with factory exhaust systems.
- Performance Focused: Reduces turbo backpressure to provide improved throttle response and significant horsepower/torque gains.
Specifications:
- Make: BMW
- Model: M135i / M235i / 335i / 435i / M2
- Year Range: 2012–2019
- Material: 304 Stainless Steel
- Pipe Size: 4 Inch to 3 Inch
Important Information
- The image shown may not reflect the actual product
- Shipping times may vary depending on destination and stock availability
Vehicle Applications:
Vehicle Applications for XForce ESBM118KITB
| Make | Model | From | To | Body | Series | Engine | Variant | Drivetrain |
|---|---|---|---|---|---|---|---|---|
| BMW | ||||||||
| BMW | 2 | 03/2014 | 10/2016 | Coupe | F22 | N55B30A | 3.0L | M235i | RWD |
| BMW | 2 | 02/2015 | 10/2016 | Convertible | F23 | N55B30A | 3.0L | M235i | RWD |
| BMW | 3 | 01/2012 | 01/2016 | Sedan | F30 | N55B30A | 3.0L | 335 i | RWD |
| BMW | 4 | 01/2013 | 01/2016 | Coupe | F32 | N55B30A | 3.0L | 435 i | RWD |
| BMW | M2 | 01/2016 | 01/2018 | Coupe | F87 | N55B30T | 3.0L | N55 | RWD |
Warranty Information
| Product Type | Warranty Period |
|---|---|
| 304 & 201 Stainless Steel Exhaust Systems | 60 Months |
| Accessories | 12 Months |
| Catalytic Converters | 12 Months |
| Electronic Products (Including SmartBox) | 12 Months |
| Mild Steel & 409 Stainless Steel Exhaust Systems | 24 Months |
| Mild Steel Headers | 12 Months |
| Stainless Steel Headers | 24 Months |
| Universal 304 Stainless Steel Mufflers | 24 Months |
| Universal Mild Steel & 409 Stainless Steel Mufflers | 12 Months |
Payment & Security:
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
Based on 2337 reviews
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Product Reviews
★★★★★ 5
Super cute
Color: Bunny (Mauve), Size: Small
Super cute and fuzzy. Definitely perfect size for a puppy and not too loud. The fur is very soft and the nose is sown on not a hard piece that can be chewed on. Very good quality too.
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Reviewed in the United States on June 3, 2026
★★★★★ 4
Normally amazing
Color: Spiky Ball (Blue, Orange), Size: Medium
We have purchased these slightly spiky dog balls several times for our very strong jaw heavy chewer dogs and they’ve been amazing. They don’t break down they don’t get torn apart the squeakers don’t even pop out of them.
So we ordered another package because we’ve lost a few outside to the lawnmower… oops and the package that got delivered today had only one ball that squeaks and the other does not. THIS IS A PROBLEM ! Unfortunately my female dog got to the new squeaking ball first and my male got to the non-squeaking ball and he was NOT happy. Basically once they claim a ball it’s theirs and the other dogs don’t go near the ball they claimed. So he’s following my female around and every time she squeaks the ball and I’m just waiting for him to attempt to take it from her causing damage to her. Normally… These are amazingly fun, tough, durable but also squeaking balls (that’s rare in a tough ball) that my dogs absolutely love.
This time just got a bad batch I guess. When they squeak the dogs LOVE them. After several months of play the squeaker might break inside of the ball but the ball never comes apart or gets damaged. And we as the owners love that they don’t break down are not able to be ripped or torn even by our very strong jawed and big jaw muscle dogs.
They are also great for in the house play because they’re small enough that they fit completely inside our dog‘s mouth but obviously not small enough to get swallowed so when we throw them in the house for fetch the dogs can jump up and catch them fully in their mouth so they don’t cause any damage to the walls when they hit the walls. They’re not super heavy but they’re incredibly durable.
Definitely worth the price especially if you have heavy chewers or big jaw muscle dogs.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Best fun indestructible toy
Color: Crinkle Duck (Yellow), Size: Large
Truly indestructible no matter how much our oittie tries. She has owned it for three months works at destroying every day with no success. She carries it everywhere. Best purchase for chewer, more fun than the popular rubber heavy duty toy. Do not hesitate your pup will thank you for this fun distraction.
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Reviewed in the United States on May 30, 2026
★★★★★ 5
My dog loves this toy!
Color: Bunny (Gray), Size: Large, Color: Bunny (Gray), Size: Large
High quality, big toy, perfect for a medium to large size dog. After a few months of serious chewing I had to buy another one, but well worth the money! Rocky loves it.
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Reviewed in the United States on June 11, 2026
★★★★★ 4
Great toy but if your dog is an aggressive chewer, please think twice.
Color: Crinkle Chicken (Brown), Size: Large
I received this on May 23rd and on June 8th, after playing with this thing every day, our recently acquired 36 lb dog finally ripped it open and got out all the plastic and the squeaky part. Lily Belle will miss you, chicken.
Lily loooooved this toy! She'd toss it in the air, chew on it, pull it with her teeth etc. but as much as she loved it, we won't replace it. It's just not durable enough for her.
If your dog is an aggressive chewer, you might want to try a different toy. I hate that this lasted just a smidge over two weeks because Lily seemed to truly enjoy this toy.
RIP, squeaky chicken!
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Reviewed in the United States on June 9, 2026