SKU: 60192183194

Nick Williams LSX 103mm Throttle Body (NA & Boosted)

$310.48 $344.98
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Ships within 48 hours · Estimated delivery Oct 8 - Oct 13

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Description

Nick Williams LSX 103mm Throttle Body (NA & Boosted)NOTE: There is an LSX (this version) and an LTX version of this throttle body. Please make sure you choose the correct version for your build. You don't get to WOT without a throttle body and your typical stock throttle body just doesn't flow enough air to make WOT fun especially in boosted applications. The Nick Williams LSX 103mm throttle body is the answer to most of the LSX builds out there. It's comprised of a 103mm diameter throttle opening with

NOTE: There is an LSX (this version) and an LTX version of this throttle body. Please make sure you choose the correct version for your build.

You don't get to WOT without a throttle body and your typical stock throttle body just doesn't flow enough air to make WOT fun - especially in boosted applications. The Nick Williams LSX 103mm throttle body is the answer to most of the LSX builds out there. It's comprised of a 103mm diameter throttle opening with drive-by-wire motor and throttle blade.

This Nick Williams LTX 103mm throttle body replaces all previous versions of the older Nick Williams 102mm throttle body (boosted, non-boosted, NA, nw102 etc).

Nick Williams Performance redesigned their LSX 103mm throttle body with a new, stronger electric motor that prevents the throttle blade from closing under high boost levels. This Nick Williams throttle body is configured with a late model GM 6-pin connector and is available in aluminum or a black anodized finish.

Check out this video from our friends over at SDPC for a run down of the differences in the cable driven and drive-by-wire versions as well as the LSX/LTX versions.

Color: Natural billet (SD103) or black anodized (SD103BK)
Diameter: 103mm
Type: Drive-by-wire
Material: Aluminum
Brand: Nick Williams Performance

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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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
SKU: 60192183194

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4.0 ★★★★★
Based on 21 reviews
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Verified Purchase
Heidi Godines
Chelsea, US
★★★★★ 5
Great floating display shelf
Color: Brown, Size: 55.1"W x 10.3"D x 1.8"H, Set of 1
Perfect display shelf for trinkets or memorabilia. Placed this over our wall mounted TV for our football collection. Looks great and was easy to mount. The size is perfect. Great value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
A
Verified Purchase
ariel brammer
West Palm Beach, US
★★★★★ 5
Cute but one is broken
Color: Brown, Size: 35.7"W x 10.3"D x 1.8"H, Set of 2, Color: Brown, Size: 35.7"W x 10.3"D x 1.8"H, Set of 2
Update: they sent me new ones and they seem to be holding up, thank you! I really wanted to love these but one of them came bent so I can’t use it because I’m worried it’s going to ruin the wall. It’s slanted so far down but the one that didn’t come bent works great and looks really cute
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Reviewed in the United States on January 7, 2026
R
Verified Purchase
R
Louisville, US
★★★★★ 5
A birthday gift that made someone happy.
This was bought as a birthday gift, good quality, very sturdy, and the recipient loved it highly recommend this product.
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Reviewed in the United States on April 25, 2026
S
Verified Purchase
S.landia_Librarian
Carnegie, US
★★★★★ 1
Issues with mounting the shelves, big time
Color: Brown, Size: 55.1"W x 10.3"D x 1.8"H, Set of 2
I bought the 55 inches floating shelves. I have an area above my linen cabinet that I wanted to utilize for storage and books in my hall. I did my measuring, figured out spacing. Marked everything off to do 3 total shelves (bought two boxes). A couple of spots screwed into a stud, and the others I had to install the plastic mount things. I had used those before so I just did the predrill then tapped them in, finished off by screwing the mount flush with the wall. I grabbed the first bracket and decide to start with a screw that had one of the inset mount things (sorry the correct term is escaping me). It never once occurred to me to check that the plastic mount and screw would not work. We’ll surprise! I tried and tried to get the screw to screw thru the mount, the mount is the rigid plastic thoe that is supposed to split when the screw goes through. Well something wasn’t engineered properly on the mounts cuz they would not thread a screw. They would not split. I even went into my garage and tried different screws I had to see if maybe it was just too big…or something. Then I started just prying it apart and could not get it to split like it’s supposed to, the tip piece broke off before the piece split. I have never had this situation before. I now have a bunch of these, that leave huge holes in my wall, where I measured out for a shelf to go. I’m not a huge DIYer so now I’m trying to figure out if I can salvage this situation but I’m afraid that if I get different mounts they will be too small for the already created holes, or they will fit the hole but because it’s screwing into dry wall, the drywall already has threads from the other mount, will it strip if the threads aren’t 100% the same. Oooooor am I going to have to patch up and paint that wall, then buy new mounts and attempt to try again….which I will now have to set the shelves at a different height so I don’t screw into the same holes I patched since I don’t trust them…..ugh. I practically want to cry. lol. So if I could give this negative stars I would! I feel stupid due to these having such great reviews by others. Comments of how easy they were to install. I will also mention that a few others mentioned the metal bracket that is mounted to the wall then the shelf slide onto is very flimsy. I could bend it side to side with my hands. The only reason I decided it would be ok is that there are a total of 8 screws in the mount, figured it would be stable enough.
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Reviewed in the United States on September 14, 2025
R
Verified Purchase
Rhonda Emmons
Cuba, US
★★★★★ 5
Was so easy to put up.
Love it
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Reviewed in the United States on May 27, 2026

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