Pay in installments of $418.50 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
STOCKER S475 - Twin Turbos for 03-07 5.9 CumminsFeatures & Benefits: Direct bolt on application, no cutting or fabrication needed. New Wastegate actuator provided to make your stock wastegate adjustable. High Flow 3 Piece Exhaust Manifold included in kit. The largest air filter on the market. Bolts right to factory exhaust on 2003 2007 trucks. Low pressure charge pipe is silicone with Kevlar Nomex liner (which is easier to fit than a steel tube). Silicone tubing uses fewer clamps and has better
Features & Benefits:
- Direct bolt-on application, no cutting or fabrication needed.
- New Wastegate actuator provided to make your stock wastegate adjustable.
- High Flow 3-Piece Exhaust Manifold included in kit.
- The largest air filter on the market.
- Bolts right to factory exhaust on 2003-2007 trucks.
- Low pressure charge pipe is silicone with Kevlar/Nomex liner (which is easier to fit than a steel tube). Silicone tubing uses fewer clamps and has better flow characteristics than steel.
- High pressure charge pipe is strong chrome plated aluminum.
- Cast hot pipe, not welded thin steel.
- Flexible Steel braided oil supply lines.
- S475 Borg Warner (S400 with 75mm compressor wheel) as large turbocharger.
- Support bracket for Lower (large) turbocharger.
- Dual Oil Drain Lines
- Adjustable boost pressure.
- Tons of other upgrade options: (upgrade options include increasing the S475 turbo up to an S480 Call for details.)
Lightning Fast Spool-Up. Diesel Power Source, Stocker Twin / Compound Turbo Kit, performs excellent when Racing, Towing, or Sled Pulling, but is so very driveable. SPOOL UP IS BETTER THAN STOCK, while raising airflow significantly. You'll be amazed how well your little stock turbo runs in this twin kit.
EGT's are typically reduced by 250-400 degrees, over a stock turbocharger.
Horsepower, and torque are increased throughout the entire RPM band, and significantly increased in mid and upper range.
Specifically tuned for stock horsepower up to 650 horsepower applications.
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
4.5 ★★★★★
Based on 12 reviews
Sort
Product Reviews
★★★★★ 5
Tiny but convenient!
Color: White, Color: White
Long review: TLDR; it’s cute, pretty durable, tiny but spacious, and handy!
First, I feel I should mention—it’s very tiny! I didn’t look at the dimensions, so that’s my fault, haha, not taking points off for it lol. It’s not big enough to fit, say an iPad Pro, but maybe a mini! It’s height is probably enough for a small book, and it’s width is definitely enough for a regular sized book. Also the length from back to front of the bag: it’s very thick! So it fits a lot for the size. It fits my about 1.5 inch thick wallet (about 5-6 inches long), my keys, a mini hairbrush, and a bag I use with toiletries like pads/tampons, mini body spray, mini hand cream, a tiny metal wallet with bandaids, hair ties, q-tips, and cotton rounds, and a couple chapsticks. The front pocket is pretty spacious too, as it fits my AirPods with a case and a bunch of keychains and dangly things on it.
The straps are long and adjustable. It looks easy to clean but I haven’t spilled anything or gotten anything on it so it’s a little hard to say. I’ve included a video and pictures for reference!
It came pretty smushed and squashed into a flat little pancake but it only took a little while to go to it’s intended shape. I left it full of stuff to mold it overnight (like if you stuff it gently/loosely with, say, a t-shirt or two overnight, it’ll morph into the right shape)
The puff ball is cute, and it’s staying on pretty well, but the elastic thing holding it on is slowly stretching a little so it doesn’t look like it’s glued on like I liked at first, but it still looks good!
It’s lasted a while now, probably a few months with no issues.
Basically, I like it and it’s handy for going to the mall or store, or if you bring very small stuff to the amusement park. (It won’t fit a water bottle, but it’ll fit smaller stuff)
In the video, I showed me unpacking all the stuff it can fit, and in the first picture is all that stuff. In the second picture I show the size of my 12.9 inch iPad Pro to as comparison, and in the third picture I show how it barely doesn’t fit.
Hope this helps!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 9, 2022
★★★★★ 5
Functional and cute
Color: Dark Apricot
Great quality and size. Perfect for school, work or travel. Easy to wipe down and clean the outside. Decent quality of zipper. It's even held up to my teenager at high-school.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025
★★★★★ 5
Great Gift Daughter loves it!
Color: White
This Cute Handbag Bookbag is the perfect combination of style and practicality. This versatile bag is designed to look like a trendy handbag but functions as a spacious bookbag, making it an ideal choice for students, commuters, or anyone in need of a stylish yet functional bag. The design is chic and fashionable, with a compact size that’s easy to carry but still roomy enough to fit books, notebooks, a laptop, or other essentials. The adjustable straps provide comfort, while the sturdy material ensures that the bag can hold heavy items without wear and tear. It also features multiple compartments to help keep your belongings organized, and the exterior often includes stylish details that elevate its look. Whether you're heading to class, running errands, or going on a weekend trip, the Cute Handbag Bookbag is a fashionable and practical accessory that meets all your carrying needs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2025
★★★★★ 4
Poor packaging
Color: Gold Pink
Cute backpack, but very poor packaging causes permanent creases in the outer leather material. If this backpack was for myself I would have returned it, but it’s something a 10 yr old will overlook.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
★★★★★ 5
Perfect!
Color: Turquoise
Granddaughter loved it! Perfect size, high quality, gorgeous color!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026