SKU: 21332639755

ARMYTRIX Stainless Steel Valvetronic Catback Exhaust Dual Chrome Tip BMW 335i | 435i F3x 12-15

Sale price$1622.98 Regular price$1803.31
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  • USA
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

ARMYTRIX Stainless Steel Valvetronic Catback Exhaust Dual Chrome Tip BMW 335i | 435i F3x 12-15To enhance BMW 335i 435i by adding the ARMYTRIX stainless steel exhaust system to increase power, reduce weight, and improve sound. This precision made performance system delivers more power, especially in the low and mid rev range, the effect on the sound is significant, adding a deep resonant sporty sound, but at the same time neutralizes the annoying frequencies in the most critical rpm range. Complete the look with a set of four sporty chrome

To enhance BMW 335i | 435i by adding the ARMYTRIX stainless steel exhaust system to increase power, reduce weight, and improve sound. This precision-made performance system delivers more power, especially in the low and mid rev range, the effect on the sound is significant, adding a deep resonant sporty sound, but at the same time neutralizes the annoying frequencies in the most critical rpm range. Complete the look with a set of four sporty chrome polished silver tailpipes. ARMYTRIX exhaust systems differ from other brand' exhaust systems with their unique "Throttle Pedal Sensor and Engine RPM Signal Auto Functions". Through this system ARMYTRIX offers car owners a better launch-start without losing backpressure by automatically closing the valves at low rpm. When your car is driving at high speeds, the valves will automatically open to increase air flow for better performance (hp & torque gained) and sound. Car owners can set their own timing for valves to automatically open and close by engine rpm and how deep they press the gas pedal. It' a new innovative system that brings your car to a different level. With the ARMYTRIX you are not getting just an exhaust system, you are getting a driving system unlike any you have experienced before. When car owners turn on the race mode (valves opened), the gas goes through the section of straight pipes. This is where you get the incredible race sound and performance gain. In full throttle and it' straight pipe all the way, which means you will be expecting the LOUDEST sound performance you' ever hear! Includes:
  • Front Pipe
  • Mid Pipe
  • Valvetronic Mufflers
  • Tail Pipe
  • Remote Control Module
Features:
  • Stainless Steel
  • Dual/Quattro Chrome Silver Tips
  • 3 Mode Valve System to control exhaust sound
  • Horse Power Increase: 20.2 HP
  • Torque Increase: 28.9 Torque
  • View Install Instructions Here.i>
BMF34 Fitment:
  • BMW 335i F30 | F31 12-15
  • BMW 435i F32 14-15
  • BMW 435i Gran Coupe F36 15-16
Notes:
  • Images are for representation only. Actual Product may vary.
  • ARMYTRIX wireless valvetronic wiring is a plug-and-play system, no cutting, alteration or damage will be done to the factory settings.
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: 21332639755

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rcevans
Bozeman, US
★★★★★ 5
Engine air filters are important!
Size: 8.26" x 5.63" x 2.24"
Just like me and you breathing, your car performs better when it can breathe freely and cleanly. My philosophy with an engine air filter is to replace with cheap and often. You can't control the quality of air coming into your system but you can control the filtering, so I'd rather replace the filter on an accelerated schedule with a cheap product than to invest into something more expensive and have it perform dirty for longer than it should. For my Honda CRV 2024 Hybrid, this filter fits snuggly and performs well.
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Reviewed in the United States on December 1, 2025
J
Verified Purchase
Jeff
Omaha, US
★★★★★ 5
honda civic
Size: 17220-5AA-A00
Great item and price, well packed. Arrived as scheduled. They fit my Honda Civic Xle
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Reviewed in the United States on April 23, 2026
D
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Digigeek
Chelsea, US
★★★★★ 5
Good non OEM replacement filter
Size: 165465NA1C
I recently purchased the Forccord 2-Pack Engine Air Filter for my INFINITI QX50 (2025/2024-2019) and QX55 (2025/2024-2022), and overall, it’s a decent alternative to the OEM filter. Pros: Perfect Fit – Installed easily in my QX50 without any issues. Fits just like the factory filter. Good Filtration – The material seems effective in trapping dust and debris, helping keep the engine clean. Affordable 2-Pack – Great value compared to dealership prices, especially if you replace filters regularly. Improves Airflow – Noticed a slight improvement in engine responsiveness and fuel efficiency. Cons: Not OEM Quality – The filter material feels a bit thinner and less sturdy compared to the original Infiniti filter. May Not Last as Long – While it works fine now, I’m unsure if it will hold up for the same mileage as an OEM filter. No Installation Instructions – Though easy to install, a simple guide would have been helpful for first-time users. Final Thoughts This Forccord air filter is a good budget-friendly replacement that fits well and performs decently. However, if you prioritize OEM durability and quality, you may want to stick with the original Infiniti filter.
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Reviewed in the United States on February 15, 2025
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Amazon Customer
Chelsea, US
★★★★★ 5
Keeps your engine running
Size: 17220-5AA-A00
Fits well, fair price, does the job as promised
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Reviewed in the United States on April 20, 2026
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Amazon Customer
Natrona Heights, US
★★★★★ 5
Good
Size: 17220-5AA-A00
Good filter and low price
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Reviewed in the United States on May 18, 2026

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