SKU: 58802205748

PacBrake PRXB Turbo Mount Exhaust Brake Kit 98.5-02 Dodge 5.9L Cummins 24V

Sale price$710.06 Regular price$788.96
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Description

PacBrake PRXB Turbo Mount Exhaust Brake Kit 98.5-02 Dodge 5.9L Cummins 24VDiesel engines, unlike gasoline engines, don't slow down simply by taking your foot off the accelerator; they rely on service and supplemental brakes. An exhaust brake is a form of a supplemental brake, and they work much differently than their conventional counterparts. Introducing the Pacbrake PRXB Pacbrake's flagship product, the PRXB (pressure regulated exhaust brake), is the unquestioned leader in the supplemental brake industry. The patented

Diesel engines, unlike gasoline engines, don't slow down simply by taking your foot off the accelerator; they rely on service and supplemental brakes. An exhaust brake is a form of a supplemental brake, and they work much differently than their conventional counterparts.

Introducing the Pacbrake PRXB
Pacbrake's flagship product, the PRXB (pressure regulated exhaust brake), is the unquestioned leader in the supplemental brake industry. The patented PRXB design delivers the strongest braking horsepower, greatest speed reductions and shortest stopping distances possible without the use of service brakes. It maintains optimum retarding performance by maximizing the exhaust backpressure throughout the entire RPM range. Unlike a typical exhaust brake, which requires high RPMs to work properly, the PRXB delivers constant exhaust pressure (braking) as early as 1200 RPM through to the maximum allowable RPM.

Controlled by a master ON/OFF switch, Pacbrake's exhaust brakes provide whisper quiet supplemental braking that allows service brakes to be used much less, ultimately saving you money. They have the ability to be left on all the time, making it ideal for in-city driving or for steep, downhill grades. This product pays for itself as less wear on the brake pads means fewer brake jobs.

In order to have consistent and effective braking over the entire RPM range, it is important (and necessary) to maintain constant backpressure. To achieve this, Pacbrake's patented design has incorporated an additional waste gate on the butterfly valve to regulate the amount of exhaust flow that is being passed through. The flow is controlled by a spring-loaded arm, whose pressure rating and location are key factors in the functionality of the PRXB. Located outside of the housing and away from the heat, the spring is able to maintain its strength and durability for years of proper and precise braking performance.

PRXB Exhaust Brakes: PRXB To The Test
Two trucks, one equipped with a PRXB exhaust brake and the other with our competitors exhaust brake, are traveling down a 5% grade. Both vehicles start descending at the same time while traveling at a speed of 45 MPH. With a sharp corner ahead, both vehicles activate their exhaust brake...

RESULTS AFTER 60 SECONDS
The truck equipped with the PRXB slowed to a safe cornering speed (18 MPH) in just under 1/2 mile. In that same amount of time, the truck equipped with our competitors exhaust brake traveled 450 ft MORE and was still moving at a dangerous 30 MPH. Did this truck slow down in time?
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SKU: 58802205748

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4.0 ★★★★★
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granny
Bozeman, US
★★★★★ 5
great dog toy, would buy again
Size: Dog Rope Toy - M
Good value and good material. Great size and thickness. My pit loved it until I drove over it with my riding lawn mower. I will be buying another soon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
J
Verified Purchase
Jayzilla
Lake Worth, US
★★★★★ 2
Updated title: Not for a power chewer
Size: Dog Rope Toy - M
Update: I had to cut the ball off the same day I wrote this review. Two days later, the yellow rope was totally unraveled and I had to throw it away. She got maybe 3 days of play with this toy. Do not buy this toy if you have a larger dog that chews a lot. I will say our dog loved this toy the moment she started playing with it. But the toy doesn't last long with our superchewer. I was hoping to use it for some games of tug, and while we're at it get her teeth cleaned by the spikey red ball. The listing includes "large" dogs. My large dog (11 m/o Bernese puppy) had this toy broken within the first 10 minutes. The red pieces are a pretty lightweight plastic that she just broke apart completely, specifically the bone on the "handle". The ball is lasting a little longer, but she put a hole in it. We will probably need to cut the ball off as well because she'll chew it up and swallow it if we're not careful, and then she'll need (another) surgery. The positive is that she loves chewing on rope and the rope pieces seem pretty sturdy. We still play tug with the ropes, but this one I will probably just give to her as a chew toy. We found a more durable ball on a rope toy at Target for a little bit less.
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Reviewed in the United States on July 14, 2025
T
Verified Purchase
Tyler Woodall
Birmingham, US
★★★★★ 1
Received broken unit
Size: Dog Rope Toy - M, Size: Dog Rope Toy - M
One of the two main strands of the toy are totally ripped apart and frayed before ever being used. Will fall apart very quickly, returning.
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Reviewed in the United States on June 8, 2026
V
Verified Purchase
VPC
Phoenix, US
★★★★★ 5
Very good squeaker sound and well made
Style: Hedgehog dog toys
My spaniels are so accustomed to this very specific squeak, that they come running no matter how far they’ve run. Unfortunately it’s bulky to carry in my pockets so I wish I trained them (trained? That’s a stretch!) with a different, much smaller, squeaker but so far they’ve held up really well and Max now uses it as a small little head rest. Very cute.
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Reviewed in the United States on June 9, 2026
M
Verified Purchase
matt
Whiting, US
★★★★★ 5
Perfect for heavy chewers
Style: Hedgehog dog toys
These toys are so impressive! We purchased them as a gift for someone with a very aggressive chewer that LOVES stuffed animals but then makes a huge mess with all of the fluff. It’s a small to medium size dog. These toys were a great size for him and one little hedgehog lasted a whole entire week before it got its first hole chewed into it. This is outstanding quality as many other plush toys that are supposed to be durable last about 5-10 minutes for him. The fact that the hedgehog squeaks keeps his attention and then when the hedgehog is chewed up he has a cute sensory ball to play with instead of making a stuffing mess. Absolutely great product.
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Reviewed in the United States on January 26, 2026

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