MagnetoSpeed Tapered Spacer Kit Align Barrel With Extreme Taper Comes with .5 Degree and 1 Degree Spacer Polymer Red MSTAPEREDSPACER [FC-855036004047] - Cheaper Than Dirt
Allstar Performance ALL18586 5/8 ID 1 Length Steel Tapered Spacer - Pair
Wilson Manifold 2.00 Tapered Light Weight 4150 004150
Carburetor Spacer 4150 / 2.00 4-Hole Tapered – Wilson Manifolds
WILSON MANIFOLDS CARBURETOR SPACER - WM-004110 - Fuel & Air System
60 Seconds with Larry Mac: NASCAR's Tapered Spacer vs Restrictor Plates
Problem Solvers Tapered Headset Stack Spacer - Michael's Bicycles
Joes Racing A-Arm Spacer Tapered Kit 4pc 14250
7/16 x 1 Tapered Spacers - Aluminium - 4 Pack
RE Suspension TAPERED SPACER 5/8 X 1 LONG STEEL - WM-625100T
Tapered Spacer 1″ODx .505″IDx 1.3″ - Troyer Dirt Cars
Joes Racing Products 14250 A-ARM SPACER TAPERED KIT
1 in. 4-Hole Tapered Carburetor Spacer - Holley 4150 Series
Black Oxide Tapered 1/2” Spacer Kit (20 Pieces) – GO Motorsports Shop
BLUE LUG 1 1/8 Tapered Brass Spacer
Burley Thru Axle Tapered Spacer, for Syntace Axles - Philbrick's Ski, Board, & Bike
Set of 3 - 4150 - 4 HOLE TAPERED SPACER SET – Wilson Manifolds
Angled Carb Spacer 4150 2in 4-Hole Tapered WILSON MANIFOLDS 3150
Bob Pockrass on X: Thanks to @jeff_gluck , here is a clearer photos of a restrictor plate next to a tapered spacer. This is from Indy Xfinity race, where the spacer and
Allstar Performance ALL18588 Tapered Spacer