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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
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Description
BD Diesel 2001020 Exhaust Brake, Variable Vane - Chevy 2006-2007 LBZ DuramaxGet the stopping power your vehicle needs when you install the BD Power Variable Vane Exhaust Brake from GAP. BD has adapted their braking technology to match the changes in newer truck models. The Chevy Duramax engines already had the necessary change, so BD utilized it for engine retarding purposes. The same Garrett variable vane turbo design used in the 2004. 5 up Duramax engine can reduce turbo lag and increase power, while also aiding in slowing
Get the stopping power your vehicle needs when you install the BD-Power Variable Vane Exhaust Brake from GAP. BD has adapted their braking technology to match the changes in newer truck models. The Chevy Duramax engines already had the necessary change, so BD utilized it for engine retarding purposes. The same Garrett variable vane turbo design used in the 2004.5-up Duramax engine can reduce turbo lag and increase power, while also aiding in slowing down. By closing off the vanes in the turbo, BD can create up to 35psi of back pressure, providing ample retarding horsepower for better control.
To use it, simply switch on BD's Variable Vane Brake while in Tow/Haul mode. Installation is easy, as most of the connection is done through an existing diagnostic port on the engine. This brake is designed to not cause harsh downshifts or strain on your truck. It is also firmware updateable via USB connection. The VVB rotary switch offers three different modes for better weight control and integrates with the cruise control system. Installation is simple, requiring plugging into existing factory ports and mounting the rotary switch on the dash. With all these features in one package, BD offers value-added engine retarding at its finest.
Features:
- Simple Installation
- Can Create Up To 35PSI Of Back Pressure
- Three Different Modes For Better Weight Control
WARRANTY INFO:
1 Year
Note: Compatibility cannot be guaranteed with all aftermarket products that have a permanent connection to the OBDII port inside the cab. At this time the Edge Products CS/CTS & older Attitude Monitors along with H&S Mini Maxx are not compatible.
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
4.9 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
Socks
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
So cute
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Reviewed in the United States on March 6, 2026
★★★★★ 5
LOVE THEM!!
Size: Small, Color: (001) Black / Black / Castlerock
LOVE! These socks are so comfortable! I wear a 5 in women's and a 3 in big kid shoes. The small fit me perfectly. I see where some say they run small but I can't say that was an issue for me. They are "snug" but thats what you want with a no show sock. I feel they have support vs the ones i used to buy at Walmart. They are very soft! I am actually buying more today and throwing my other ones in the trash!
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Reviewed in the United States on February 18, 2026
★★★★★ 5
So will not write down your foot
Size: Medium, Color: (001) Black / Black / Castlerock
I love these socks. They have a little bit of gel on the top of the heel for support in your tennis shoes and so your socks don’t write down. Very good quality.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Comfy and Stay Put
Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all.
The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day.
They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable.
Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
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Reviewed in the United States on January 16, 2026
★★★★★ 5
Perfect sucks
Size: Medium, Color: (001) Black / Black / Castlerock
Wonderful socks . The weight is perfect !! These do not slip when in a shoe they stay out !!
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Reviewed in the United States on April 14, 2026