SKU: 63612976349

VRSF Chargepipe Upgrade Kit 07-13 BMW 135i, 335i & X1 N54/N55 E84, E88, E90, E92

$116.99 $129.99
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  • USA
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

VRSF Chargepipe Upgrade Kit 07-13 BMW 135i, 335i & X1 N54/N55 E84, E88, E90, E92Increase throttle response and decreases turbo lag with the VRSF chargepipe for your 135i, 335i & 335is. This Aluminum chargepipe features a CNC billet aluminum OEM throttle body flange and is finished in powder coated black. The VRSF chargepipe retains the OEM c clip in order to provide a better seal over a conventional clamp coupler design. Also offer the chargepipe with a Tial or HKS bov flange as well as a N55 setup. Two plugged 1 8 NPT bungs are

Increase throttle response and decreases turbo lag with the VRSF chargepipe for your 135i, 335i & 335is. This Aluminum chargepipe features a CNC billet aluminum OEM throttle body flange and is finished in powder-coated black. The VRSF chargepipe retains the OEM c-clip in order to provide a better seal over a conventional clamp/coupler design. Also offer the chargepipe with a Tial or HKS bov flange as well as a N55 setup. Two plugged 1/8″ NPT bungs are included for those who are currently using water injection or interested in using water injection in the future.

Chargepipes include 2 plugged 1/8″ NPT bungs, caps to cover your intake re-circulation ports and the couplers and clamps necessary for installation. A replacement c-clip and o-ring are also available in case your OEM c-clip is lost, damaged or worn.

Features:

  • Increase throttle response and decreases turbo lag.
  • Powder-coated black aluminum piping.
  • Includes two 1/8″ NPT bungs for water injection.
  • Throttle body matched 3″ piping.
  • Billet CNC OEM throttle body flange for a leak free connection.
  • Includes everything necessary to upgrade from factory chargepipe.
  • Lifetime warranty.
BMW OEM Part: 13717615026

This item fits the following BMWs:
2012 – 2015 E84 BMW X1 35i
2008 – 2012 E82/E88 BMW 135i N54 & N55 including 1M
2007 – 2013 E90/E91/E92/E93 BMW 335i / 335xi including 335is
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: 63612976349

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4.0 ★★★★★
Based on 6 reviews
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L
Verified Purchase
Liz Newman
Natrona Heights, US
★★★★★ 5
Comfortable and cool. Does not ride up.
Color: 01-multicolour (4-pack), Size: Medium
Extremely comfortable. Stays cool. Ample coverage. Quality material. They do not creep up. I ordered a medium which I generally take a size small. I have reordered and will reorder again to add more colors to my collection.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
J
Verified Purchase
Janola
Lake Worth, US
★★★★★ 5
Great Value for Cool Thigh Protection
Color: 02-multicolour (4-pack), Size: XX-Large
For the price, I'm not sure there are better women's boxer shortlettes anywhere. I've tried more expensive brands, and for quality and cooling, these are right up there. I have other bamboo viscose undies that still get gross when I get sweaty in the summer, but these, with the large mesh panel, really help wick away a lot of that moisture, keeping you feeling dryer and cooler. I find that the leg openings are comfortable and don't roll up! and the waist band doesn't dig, nor does it roll down. These do not provide any compression, and I wasn't looking for any. I just wanted some cooling, thigh protecting women's boxers that wouldn't break the bank. These are them! Bonus- I've washed them and put them in the dryer (following their instructions), and they haven't shrunk; they look about the same and are nice and soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 28, 2025
R
Verified Purchase
Reviewer
New York, US
★★★★★ 4
Great for the entire family but expensive
So far so good. The brand of boxers we had been buying changed their style and construction so we needed to find an alternative. These have held up well so far to multiple weeks of frequent washing and wearing from the entire family. We did size up from the usual 6/M we normally buy and ordered large to prevent the legs from rolling up which worked out great. Our daughter likes the length and how soft the fabric is for wearing under skirts and gym shorts and liners stay put without moving or leaking as another reviewer mentioned. Our son says they are comfortable and fit well being just supportive enough without being constrictive. We all agree that there seems to be not enough fabric in the back as they tend to be much tighter across the backside than the front and that also causes the waist band to ride lower in the back than the front. These have better seam placement than some brands we tried with no seam across the lady bits and no seam down the middle of the back side so they are more much comfortable but the cost is also much higher and that is why we're only giving it 4 stars. These will stay in the rotation until we find something cheaper that both us and the kids like.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
B
Verified Purchase
Brittany
Belleville, US
★★★★★ 5
Pregnant lady review! Soft, comfortable, cool.
Color: 03-multicolour (4-pack), Size: Large
So soft, comfortable and cool. I'm pregnant and I've gained weight in my legs. I love wearing dresses but my thighs were rubbing together too much. These are perfect to wear under dresses. I also wear them under my bibs at work and it keeps me from getting overheated but I don't have to worry about whether or not my underwear show since they just look like shorts. I wish these came in maternity. I just keep them below my belly. I'll be buying more for sure.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
J
Verified Purchase
Janessa L.
Charlottesville, US
★★★★★ 5
I want to live in these
Color: 01-multicolour (4-pack), Size: Medium
I bought 4 different sets of new underwear. Unfortunately these came last. It’s unfortunate, because if they had come first I would have cancelled all my other orders or returned them and ordered more of these. I never want to wear anything else ever again; these are the comfiest undies I’ve ever owned, I want to live in them. I can wear them under pretty much anything except leggings or very tight pants (but let’s be honest, I don’t wear those anyway.) They are incredibly soft and breathable, they wash well, don’t roll, keep my thighs from rubbing, are comfy to sleep in, and the colors were true to the photo. Just a heads up, they are on the thin side and just a bit see through in the rear. I’m 5’5” 140lbs and the mediums fit perfectly, they go about mid-thigh.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 30, 2025

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