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Description
TRASK Assault Derby Cover with Window - Matte Black - Big TwinFeatures Features a unique LEXAN window design provides a clear view of your clutch system, while maintaining a leak free seal Billet machined 6061 T6 aluminum Made in the USA Notes Matches the Trask Assault series air cleaners and cam covers (sold separately). Specs Product Name Derby Cover Model Assault Color Finish Black Matte Material 6061 T6 Aluminum Units Each Riding Style Street Year Brand Model 2018 Harley Davidson FLFB Fat Boy 107 2018 Harley
Features
- Features a unique LEXAN window design provides a clear view of your clutch system, while maintaining a leak-free seal
- Billet machined 6061-T6 aluminum
- Made in the USA
- Notes
- Matches the Trask Assault series air cleaners and cam covers (sold separately).
Specs
| Product Name | Derby Cover |
| Model | Assault |
| Color/Finish | Black / Matte |
| Material | 6061-T6 Aluminum |
| Units | Each |
| Riding Style | Street |
| Year | Brand | Model |
| 2018 | Harley-Davidson | FLFB Fat Boy 107 |
| 2018 | Harley-Davidson | FLFBS Fat Boy 114 |
| 2018 | Harley-Davidson | FXBRS Breakout 114 |
| 2018 | Harley-Davidson | FLSL Softail Slim 107 |
| 2018 | Harley-Davidson | FXBB Street Bob 107 |
| 2018 | Harley-Davidson | FLDE Deluxe 107 |
| 2018 | Harley-Davidson | FLHC Heritage Classic 107 |
| 2018 | Harley-Davidson | FLHCS Heritage Classic 114 |
| 2018 | Harley-Davidson | FXBR Breakout 107 |
| 2018 | Harley-Davidson | FXFBS Fat Bob 114 |
| 2018 | Harley-Davidson | FXLR Low Rider 107 |
| 2018 | Harley-Davidson | FXFB Fat Bob 107 |
| 2016-2017 | Harley-Davidson | FLSS Softail Slim S |
| 2016-2017 | Harley-Davidson | FLSTFBS Fat Boy S |
| 2016-2017 | Harley-Davidson | FXDLS Low Rider S |
| 2016-2017 | Harley-Davidson | FXSE CVO Pro Street Breakout |
| 2015 | Harley-Davidson | FLHTK Ultra Limited |
| 2015 | Harley-Davidson | FLTRXS Road Glide Special |
| 2015 | Harley-Davidson | FLTRX Road Glide |
| 2014-2015 | Harley-Davidson | FLHTKSE CVO Limited |
| 2014-2015 | Harley-Davidson | FLHXS Street Glide Special |
| 2014-2015 | Harley-Davidson | FLSTNSE CVO Softail Deluxe |
| 2014 | Harley-Davidson | CVO Road King FLHRSE |
| 2013-2017 | Harley-Davidson | FXSB Breakout |
| 2013-2014 | Harley-Davidson | FXSBSE CVO Breakout |
| 2013 | Harley-Davidson | FLHTCUSE8 CVO Ultra Classic Electra Glide |
| 2013 | Harley-Davidson | FLTRXSE2 CVO Road Glide Custom |
| 2013 | Harley-Davidson | FLHRSE5 CVO Road King |
| 2012-2017 | Harley-Davidson | FLS Softail Slim |
| 2012-2016 | Harley-Davidson | FLD Switchback |
| 2012 | Harley-Davidson | FLHXSE3 CVO Street Glide |
| 2012 | Harley-Davidson | FLSTSE3 CVO Softail Convertible |
| 2012 | Harley-Davidson | FLTRXSE CVO Road Glide |
| 2012 | Harley-Davidson | FLHTCUSE7 CVO Ultra Classic Electra Glide |
| 2011-2013 | Harley-Davidson | FLTRU Road Glide Ultra |
| 2011-2013 | Harley-Davidson | FLTRX Road Glide Custom |
| 2011-2013 | Harley-Davidson | FXS Blackline |
| 2011, 2015 | Harley-Davidson | FLTRUSE CVO Road Glide Ultra |
| 2011 | Harley-Davidson | FLSTSE2 CVO Softail Convertible |
| 2011 | Harley-Davidson | FLHTCUSE6 CVO Ultra Classic Electra Glide |
| 2011 | Harley-Davidson | FLHXSE2 CVO Street Glide |
| 2010-2017 | Harley-Davidson | FLSTFB Fat Boy Lo |
| 2010-2014 | Harley-Davidson | FLHTK Electra Glide Ultra Limited |
| 2010-2012 | Harley-Davidson | Softail Standard EFI FXSTI |
| 2010, 2015 | Harley-Davidson | FLHXSE CVO Street Glide |
| 2010 | Harley-Davidson | FLHTCUSE5 CVO Ultra Classic Electra Glide |
| 2010 | Harley-Davidson | FLSTSE CVO Softail Convertible |
| 2010 | Harley-Davidson | FXDFSE2 CVO Dyna Fat Bob |
| 2009-2013 | Harley-Davidson | Road King Classic FLHRC |
| 2009 | Harley-Davidson | FLHTCUSE4 CVO Ultra Classic Electra Glide |
| 2009 | Harley-Davidson | FLTRSE3 CVO Road Glide |
| 2009 | Harley-Davidson | FXSTSSE3 CVO Softail Springer |
| 2009 | Harley-Davidson | FXDFSE CVO Dyna Fat Bob |
| 2009 | Harley-Davidson | Fat Boy Lo FLSTFB |
| 2008-2017 | Harley-Davidson | FXDF Fat Bob |
| 2008-2011 | Harley-Davidson | FLSTSB Cross Bones |
| 2008-2011 | Harley-Davidson | FXCWC Rocker C |
| 2008-2009 | Harley-Davidson | FXCW Rocker |
| 2008 | Harley-Davidson | FLHRSE4 Screamin Eagle Road King |
| 2008 | Harley-Davidson | FLHTCUSE3 Screamin Eagle Ultra Classic Electra Glide |
| 2008 | Harley-Davidson | FXSTSSE2 Screamin Eagle Softail Springer |
| 2008 | Harley-Davidson | FXDSE2 Screamin Eagle Dyna |
| 2007-2015 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 2007-2013 | Harley-Davidson | FLHRC Road King Classic |
| 2007, 2010 | Harley-Davidson | Softail Rocker FXCW |
| 2007 | Harley-Davidson | FLHRSE3 Screamin Eagle Road King |
| 2007 | Harley-Davidson | FLHTCUSE2 Screamin Eagle Ultra Classic Electra Glide |
| 2007 | Harley-Davidson | FXDSE Screamin Eagle Dyna |
| 2007 | Harley-Davidson | FXSTSSE Screamin Eagle Softail Springer |
| 2007 | Harley-Davidson | Softail Rocker C FXCWC |
| 2006-2017 | Harley-Davidson | FXDB Street Bob |
| 2006-2015 | Harley-Davidson | FLHX Street Glide |
| 2006 | Harley-Davidson | FLHTCUSE Screamin Eagle Ultra Classic Electra Glide |
| 2006 | Harley-Davidson | FLHXI Street Glide |
| 2006 | Harley-Davidson | FXDI35 Dyna 35th Anniversary Super Glide |
| 2006 | Harley-Davidson | FLST Heritage Softail |
| 2006 | Harley-Davidson | Electra Glide Classic FLHTC |
| 2006 | Harley-Davidson | Low Rider FXDL |
| 2006 | Harley-Davidson | FLSTI Heritage Softail |
| 2005-2017 | Harley-Davidson | FLSTN Softail Deluxe |
| 2005-2007 | Harley-Davidson | FLSTSC Softail Springer Classic |
| 2005-2006 | Harley-Davidson | FLSTSCI Softail Springer Classic |
| 2005-2006 | Harley-Davidson | FLSTNI Softail Deluxe |
| 2005-2006 | Harley-Davidson | FLSTFSE Screamin Eagle Fat Boy |
| 2005-2006 | Harley-Davidson | FXDCI Super Glide Custom |
| 2005, 2007-2014 | Harley-Davidson | FXDC Super Glide Custom |
| 2005 | Harley-Davidson | FLHTCSE2 Screamin Eagle Electra Glide 2 |
| 2005 | Harley-Davidson | 15th Anniversary Fat Boy FLSTF |
| 2004-2007 | Harley-Davidson | FLHRS Road King Custom |
| 2004-2006 | Harley-Davidson | FLHRSI Road King Custom |
| 2004-2006 | Harley-Davidson | FXDI Dyna Super Glide |
| 2004-2006 | Harley-Davidson | FXDLI Dyna Low Rider |
| 2004-2006 | Harley-Davidson | FXDWGI Dyna Wide Glide |
| 2004-2005 | Harley-Davidson | FXDXI Dyna Super Glide Sport |
| 2004 | Harley-Davidson | FLHTCSE Screamin Eagle Electra Glide |
| 2003-2006 | Harley-Davidson | FLHTI Electra Glide Standard |
| 2003-2004 | Harley-Davidson | FXSTDSE Screamin Eagle Softail Deuce |
| 2003 | Harley-Davidson | FLHRSEI2 Screamin Eagle Road King 2 |
| 2002-2006 | Harley-Davidson | FLSTFI Fat Boy |
| 2002 | Harley-Davidson | FXDWG3 CVO Dyna Wide Glide |
| 2002 | Harley-Davidson | FLHRSEI Screamin Eagle Road King |
| 2001-2006 | Harley-Davidson | FLSTCI Heritage Softail Classic |
| 2001-2006 | Harley-Davidson | FXSTDI Softail Deuce |
| 2001-2006 | Harley-Davidson | FXSTBI Night Train |
| 2001-2006 | Harley-Davidson | FXSTSI Springer Softail |
| 2001-2006 | Harley-Davidson | FXSTI Softail Standard |
| 2001-2003 | Harley-Davidson | FLSTSI Heritage Springer |
| 2001-2003 | Harley-Davidson | FXDXT Dyna Super Glide T-Sport |
| 2001 | Harley-Davidson | FXDWG2 CVO Dyna Wide Glide |
| 2001 | Harley-Davidson | FLTRSEI2 Screamin Eagle Road Glide 2 |
| 2000-2007 | Harley-Davidson | FXSTD Softail Deuce |
| 2000-2006 | Harley-Davidson | FLHRI Road King |
| 2000-2003 | Harley-Davidson | Wide Glide EFI FXDWGI |
| 2000-2002 | Harley-Davidson | Electra Glide Standard EFI FLHTI |
| 2000 | Harley-Davidson | FLTRSEI Screamin Eagle Road Glide |
| 1999-2017 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1999-2017 | Harley-Davidson | FLSTF Fat Boy |
| 1999-2015 | Harley-Davidson | FLHR Road King |
| 1999-2015 | Harley-Davidson | Electra Glide Police FLHTPI |
| 1999-2010 | Harley-Davidson | FLTR Road Glide |
| 1999-2010 | Harley-Davidson | FXD Dyna Super Glide |
| 1999-2009 | Harley-Davidson | FLHT Electra Glide Standard |
| 1999-2009 | Harley-Davidson | FXST Softail Standard |
| 1999-2009 | Harley-Davidson | FXSTB Night Train |
| 1999-2008, 2010-2017 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 1999-2006 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 1999-2006 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 1999-2006 | Harley-Davidson | FLTRI Road Glide |
| 1999-2006 | Harley-Davidson | FLHRCI Road King Classic |
| 1999-2006 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 1999-2006 | Harley-Davidson | Electra Glide Police FLHTP |
| 1999-2006 | Harley-Davidson | FXSTS Springer Softail |
| 1999-2005, 2007-2013 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1999-2005, 2007-2009, 2014-2017 | Harley-Davidson | FXDL Dyna Low Rider |
| 1999-2005 | Harley-Davidson | FXDX Dyna Super Glide Sport |
| 1999-2003 | Harley-Davidson | FLSTS Heritage Springer |
| 1999-2000 | Harley-Davidson | FXDS-Conv Dyna Convertible |
| 1999, 2007-2010 | Harley-Davidson | FXSTC Softail Custom |
| 1999 | Harley-Davidson | Road King EFI FLHR |
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 9 reviews
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Product Reviews
★★★★★ 5
Very nice look and perfect "sheen"..
Size: 16 Fl Oz (Pack of 1), Style: Fresh
I've been an avid detailer for 30 years. And I do love the chemicals aspect of it. I've tried many products, and the vast majority of them aren't very good. Mind you, I was starting out detailing back in the 80's, when you had a VERY limited amount of products to rely on (And yes, I remember the very first days of Armor-All when it would CRACK your dash.. Those days are, of course, long gone.
But I have been a big fan of Chemical Guy's products, and have written many reviews on here about their other products.
This Total Interior, I have to say, has met or exceeded my expectations.
Tip and note: Always wear nitrile type gloves whenever using any chemicals for detailing, repair, etc A garage isn't complete without nitrile gloves and an air compressor.. Enough on that.
First off, they say you can use it on glass, and this would replace a lot of other cleaners and protectants, I'm not sure I would use anything to clean glass other than Invisible Glass. I've tried them all, and to me, Invisible Glass is my go-to and ONLY glass cleaner.
Secondly, this DOES have a UV protectant in it, which of course, led me to purchase this. I've said on here before that if you are going to take the time to detail, and make the effort, you should not waste your time with products (Especially interior products) that don't protect the interior from UV damage.. The sun is a killer on leather and plastic.. (And paint, over time).. So if you're going to use any products on your interior make sure they have UV protectants.
Thirdly, they say you can use this on Leather. I for one, after working with it, probably wouldn't use it on my leather, I prefer some other products for that, and yes, don't bother using ANY leather treatment unless it has a UV protectant in it, or at least follow it up with something that DOES have a UV protectant. I personally wouldn't use this on my leather. I would use Chemical Guys' Sprayable Leather Cleaner and Conditioner (no UV protectant), and then follow it with Klasse Interior as the Klasse has a UV protectant. The Klasse is also a water based formula (The original was oil based) and it also helps to tighten the leather a bit too.. Those two in combination make a nice look.
What's nice about this Total Interior Cleaner Protectant (TICP) is the way it goes on. You want to use a fairly deep piled Microfiber cloth to apply it. Pre wet the cloth with distilled water in a spray bottle.
Spray the TICP generously on the interior doors and plastics. It works especially well cleaning off your armrests and control modules for windows, door locks. I would generously spray it on the door panels and work it in, but I would not spray it directly on my speaker grills or into the control buttons, you want to work around that. For those areas, after you do the general door panels, or interior, and then come back and spray on your towel, and then hit the specific areas.
For the front dash, and the LCD screen, I sprayed onto my pre moistened towel, worked it in nicely, then I quickly grabbed another microfiber towel that didn't have a "pile" on it. Almost like those microfiber dishtowels. The reason why is when you go for that quick buff (And just a quick buff, that's all you need) you can and will create some static.. And when you create that static you'll break off peach fuzz off a piled microfiber cloth and it may stick due to the static. So use a microfiber towel with no pile on it and quickly buff it, you don't need much, this product is "hot" and dries fairly quickly, a couple swipes, that's it.
I did get the baby oil scent, and it's reminiscent of that, but not too strong or overdone. A nice fragrance. It comes in a couple other scents.
The final look is very nice, it's not a shine or a heavy sheen, it's in between the OEM flat look (When you first purchase a new car) and a light satin. Just enough sheen to spruce up the interior, but not like a basted turkey that looks greasy or oily. Just right.
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Reviewed in the United States on January 15, 2024
★★★★★ 4
works great except on windows
Size: 32 Fl Oz (Pack of 1), Style: Fresh
I bought this to clean everything (dash, door trim and jambs, custom floor mats, infotainment system, center console, windows) but my leather seats and it cleans well and dries quickly without leaving behind that sticky and unnatural shine which is what I prefer. if you like everything having that “wet” look, this isn’t the product for you. my one complaint is that it absolutely does not leave a steak free finish on windows which is fine as I should probably own stock in Sprayway at this point. I was just hoping to carry one less cleaning product but this eliminated 2 so I count that as a win.
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Chemical Guys Total Interior Cleaner & Protectant 16oz
Size: 16 Fl Oz (Pack of 1), Style: Fresh
A True All-in-One Interior Cleaner That Delivers
The Chemical Guys Total Interior Cleaner & Protectant has quickly become one of my favorite detailing products. If you’re like me and want one product that can handle multiple surfaces inside your car, this is about as close to perfect as it gets. It’s versatile, effective, and safe to use on just about everything, which makes it a huge time-saver compared to juggling several specialized cleaners.
What stands out most is the versatility. I’ve used this on my dashboard, touchscreen, center console, door panels, leather seats, steering wheel, and even glass with excellent results. It wipes away dust, light dirt, fingerprints, and smudges with ease, and it doesn’t leave behind streaks or any sticky residue. The finish is clean and natural—there’s no over-the-top greasy shine, just a subtle, refreshed look that makes the whole interior feel new again.
Another highlight is the built-in UV protection. Living in a sunny area, I’ve seen dashboards and plastics fade or crack over time. Knowing this cleaner has UV blockers gives me peace of mind that I’m not just cleaning but also protecting the surfaces from long-term damage. That’s a major plus that many other interior cleaners don’t provide in one step.
The scent is another nice touch. It has a fresh, light smell that makes the car feel clean without being overpowering or artificial. Some cleaners leave behind strong chemical odors, but this one is subtle enough that it doesn’t clash with air fresheners or linger too heavily after use.
Application is simple. Spray it directly on the surface or onto a microfiber cloth, wipe, and you’re done. It doesn’t streak screens or glass, which honestly surprised me the first time I used it—I expected at least some hazing, but it left my infotainment screen spotless. It’s also gentle enough that I don’t worry about damaging sensitive areas like electronics or leather.
In terms of performance, I can’t really find any negatives. For deep stains or heavily neglected interiors, you might need more specialized products, but as a general maintenance cleaner, this is exactly what I want. It keeps the whole car interior looking clean and well-maintained without having to carry around a shelf full of different sprays.
Overall, the Chemical Guys Total Interior Cleaner & Protectant is a must-have for anyone serious about keeping their car in great condition. It’s versatile, easy to use, smells pleasant, and adds UV protection on top of cleaning power. I’d recommend it to anyone—from casual car owners who just want a quick wipe-down solution to enthusiasts who detail regularly.
For me, this is a solid 5-star product—an all-in-one solution that lives up to its promise and makes interior detailing faster and easier.
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Reviewed in the United States on September 9, 2025
★★★★★ 5
Worth it.
Size: 16 Fl Oz (Pack of 1), Style: Fresh
Love this products. Regret not getting this sooner or even the kit. But super good, and actually smells pretty good no harsh chemical smell. Removed any stained I had with such easy. Which made application easy, just spray on microfiber towel and wipe away. A little expensive but again my fault for not going with the kit.
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Consumer
Size: 16 Fl Oz (Pack of 1), Style: Fresh
It’s just a great cleaner no residue you don’t need a lot of it. No weird or funky stink to it. It just cleans.
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Reviewed in the United States on May 30, 2026