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- USA
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
BD Diesel 1028040 Exhaust Brake - Universal 4.0-InchThe BD Power 1028040 4" Remote Mount Exhaust Brake provides you with additional safety, comfort, and control of your vehicle. Descending grades can be dangerous and tricky, resulting in over heated service and trailer brakes, that leads to brake fade, excessive wear, and costly unwarranted repairs. BD Engine brake has been the industries time proven Variable Regulating Back Pressure Exhaust Brake. BDs rugged cast iron exhaust brake housing
The BD-Power 1028040 4" Remote Mount Exhaust Brake provides you with additional safety, comfort, and control of your vehicle. Descending grades can be dangerous and tricky, resulting in over heated service and trailer brakes, that leads to brake fade, excessive wear, and costly unwarranted repairs. BD Engine brake has been the industries time proven Variable Regulating Back-Pressure Exhaust Brake.BDÕs rugged cast-iron exhaust brake housing incorporates their exclusive AlumiBronze bushing and positive sealing piston ring, no blind holes for carbon and rust to form, and miles of leak free retarding. The stainless steel butterfly shaft that has proven to stand up under the harsh, high-heat conditions of the exhaust environment, the offset butterfly valve wonÕt stick, and has been strategically placed in the elbow so that it wonÕt impede exhaust flow when in the open position. The brake valve is actuated by an air cylinder.
How It Works:
Using BDs exclusive Variable butterfly Technology, providing peak retarding power throughout the engines rpm range unlike some models that rely on a hole/orifice within the butterfly to calibrate back-pressure only in the higher engine RPM.
Where It Mounts:
The universal in-line design mounts in the exhaust system between the engine and muffler, DPF, or cat. BDÕs Butterfly is constantly exercising thus reducing the possibility of carbon and rust deposit forming that can cause premature wear and binding which can happen with other brands. Furthermore, no maintenance or lubrication is required providing miles of trouble free service.
Universal Fitment:
Because this brake simply mounts in-line it can be used in a wide variety of applications such as medium duty trucks, motorhomes, diesel pickups and more. Some fabrication may be required for installation.
Features:
- Remote Mount Design
- For 4" Exhaust Systems
- Rugged, Cast-Iron Housing
- For Trucks With On-Board Air
- Stainless Steel Butterfly Shaft
- All Mounting Hardware Provided
- Adjustable Pressure Regulation
- Adjustable Pressure Regulation
- Pneumatic Spring Loaded Cylinder
- BD's Exclusive Alumibronze Bushing
- BD's Exclusive Variable Orifice Technology
- Provides Up To 150 Retarding Horsepower Throughout The Engine's RPM Range
- 24-Month / 24,000 Mile Warranty
Tech Notes:
Torque converter lockup controller not included.
Exhaust back pressure test gauge kit is recommended.
For use on trucks with on-board air. Air compressor is not included.
Brake controls connect to throttle pedal with accelerator pedal position sensor (APPS).
Exhaust Back Pressure test gauge kit 1030050 suggested for the set-up of exhaust brakes.
Vehicles without accelerator pedal position sensor (APPS) will require 1300420 micro switch and a custom bracket will have to be made.
WARRANTY INFO:
1 Year / 12,000 Mile
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
4.2 ★★★★★
Based on 2316 reviews
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Product Reviews
★★★★★ 1
Ripping with minimal wear.
Size: 8, Color: Black/Black, Size: 8, Color: Black/Black
I really wanted to love these. This is my first pair of HeyDudes, and I am pretty disappointed. I don't have wide feet. They fit perfectly, and were super comfortable. But they are already ripping and I haven't even worn them 5 times. I didn't even wear them long or walk a lot in them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
★★★★★ 5
Perfect everyday Watch
Color: Grey, Color: Grey
Super happy with this watch. It looks really clean and goes with pretty much anything dress it up or wear it casual. The blue face is fire in person and catches the light really nicely.
Feels solid on the wrist, not too heavy, and the quality is definitely there. I’ve been wearing it almost every day and it still looks brand new.
For the price, you really can’t beat it. Great everyday watch that looks way more expensive than it is. Would 100% buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
★★★★★ 5
Stylish and inexpensive
Color: Grey
Great watch. Came in quickly from seller. Got it sized at a local shop. It’s a pretty stylish watch for the price point. I don’t have big wrists but I still think the face could be a little bigger. But it’s pretty sleek and I’m happy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 24, 2023
★★★★★ 5
Style and elegance
Color: Grey
Excellent
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Certainly a great buy
Color: Grey
Why did you pick this product vs others?:
It is a very well known and respected brand. Additionally, this particular watch is beautiful. I can not be happier.
Value for money:
Value for money is certainly great than with many other Swiss made watches.
Accuracy:
very good: -4 to +5 seconds per month.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 23, 2025
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