BEST SELLING SPLITTER RODS ON THE MARKET

Accessories / Universal - FSPE

Accessories / Universal

Represent FS Performance Engineering with our t-shirts and custom windshield banners. You'll also love our top notch quality, in-house made splitter support rods. They're made from billet aluminum on our CNC mill & lathe; offered in silver and anodized black, and multiple lengths too.

Looking for edge protection? Splitter and side skirt premium edge guard trim is available in several colors. It'll fit all of our splitters, side skirts, diffusers, and canards - both in aluminum & carbon fiber.

Product type Show all Product type
Adjustable Splitter Support Rods (PAIR) - FSPE Adjustable Splitter Support Rods (PAIR) - FSPE
+5
+4
+3
+2
+1
from $74.99 USD
from $74.99 USD
SEE ALL ROD OPTIONS HERE FS PERFORMANCE ENGINEERING SUPPORT RODS Some of the highest quality & most thought out support rods on the market. Made using CNC mill and lathe, these rods stand out...
Premium Edge Protector for our 3/8 Splitter / Side Skirt / Diffuser Premium Edge Protector - FSPE
$35.00 USD
$35.00 USD
PREMIUM EDGE LINER FOR YOUR SPLITTER | SIDE SKIRTS | DIFFUSERS FITS OUR ALUMINUM & CARBON FIBER PARTS Can fit your parts if it is up to 1/4" thick! Sits on top and hangs over, OR sits on the fa...
FSPE Official T-Shirt (Classic Logo) - FSPE FSPE Official T - Shirt (Classic Logo) - FSPE
$35.00 USD
$35.00 USD
FS PERFORMANCE ENGINEERING T-SHIRTSRepresent FS Performance Engineering with one of our very soft T-shirts. We went with a high quality cotton and a kick-a$$ design on the back.  THE LOOKFRONT: FSP...
25% Off
Penis Valve Stems - The 1” Punisher (set of 4) - FSPE Penis Valve Stems
+6
+5
+4
+3
+2
+1
from $14.95 USD
from $14.95 USD
$19.95 USD
Penis Valve Stems & Penis Tow HookOur 1 Inch & 3 Inch Punishers, and Penis Tow Hooks are perfect for pranking friends!! Prank your friends & make ‘em laugh.  Punisher Valve Stems The 1”...
Premium Edge Protector for our 3/8 Premium Edge Protector for our 3/8
$40.00 USD
$40.00 USD
PREMIUM EDGE LINER FOR YOUR SPLITTER & SIDE SKIRT EXTENSIONS FITS OUR 3/8" THICK HDPE PARTS!! Can fit your splitter if it is up to 1/4" thick! Sits on top and hangs over, OR sits on the face of...
FSPE Holographic Sticker (2 Pack) - FSPE
$6.50 USD
$6.50 USD
FSPE American Flag Sticker 2 Pack Die Cut. Perfect for windows, or our parts. Clean surface with 50-90% isopropyl alcohol before applying sticker! Size: 4.7" long, 1" tall
Gift Card for FS Performance Engineering - FSPE
from $5.00 USD
from $5.00 USD
Want to share the love? We now offer gift cards for our shop! Gift cards will be delivered via email after check out. Gift cards cannot be redeemed for cash/credit value once purchased. The gift ca...
15% Off
Universal Active Valve Muffler - Yonristic Performance - FSPE Universal Active Valve Muffler - Yonristic Performance - FSPE
from $339.00 USD
from $339.00 USD
$399.00 USD
Transform Your Drive with the Yonristic Active Valve MufflerInspired by the innovative spirit of industry-leading designs, our Yonristic Active Valve Muffler offers the ultimate fusion of refined c...
$49.50 USD
$49.50 USD
"Look Up" or "Look Back" Cup Holder Sign Have a starlight interior roof? Have something you want to show off in the rear? Manufactured from Acrylic, our "Look Up" sign gets people's attention!  Uni...
NEW* FSPE Front Windshield Banner - FSPE NEW* FSPE Front Windshield Banner - FSPE
$27.00 USD
$27.00 USD
FS PERFORMANCE ENGINEERING WINDSHIELD BANNER Lettering- Text Only: ~34" L- Text Only: ~4 1/2" H-  SINGLE COLOR (WHITE) Please measure windshield before purchasing!! Typically fits all windshield...
Splitter Ramps / Air Ducts (Pair) - Custom Made to Your Splitter Thickness - FSPE Splitter Ramps / Air Ducts (Pair) - Custom Made to Your Splitter Thickness - FSPE
$169.00 USD
$169.00 USD
Upgrade your cooling efficiency & increase downforce with the FSPE Splitter Ramps (also called air ducts).  Designed to direct airflow exactly where you need it most. They're 3D printed from d...
FSPE American Flag Sticker (2 Pack) - FSPE
$5.00 USD
$5.00 USD
FSPE American Flag Sticker 2 Pack Die Cut. Perfect for windows, or our parts. Clean surface with 50-90% isopropyl alcohol before applying sticker! Size: 4.7" long, 1" tall
FSPE - SwagBag Combo - FSPE FSPE - SwagBag Combo - FSPE
$45.00 USD
$45.00 USD
Rep the FSPE lifestyle on and off the road with the FSPE SwagBag Combo — the ultimate bundle for true enthusiasts. Packed with exclusive merch and gear, this set lets you show your FSPE pride where...
Podium Stand - FSPE Fully Custom Podium Stand - FSPE
from $495.00 USD
from $495.00 USD
CUSTOM PODIUM STANDS We are proud to offer custom made-to-order podium stands. These are constructed from a combination of high quality aluminum, acrylic, & carbon fiber. You can even add LED l...
Adjustable Splitter Support Rods (PAIR) - PRISMATIC COSMOS Adjustable Splitter Support Rods (PAIR) - PRISMATIC COSMOS
from $84.99 USD
from $84.99 USD
Limited Quantity Available!!!These splitter rods are a Charcoal Grey in low lighting, but have a transitional rainbow color in the sunlight. SEE ALL ROD OPTIONS HERE FS PERFORMANCE ENGINEERING SU...
Not Available
FSPE Official T-Shirt Simple Logo (DISCONTINUED/SOLD OUT) - FSPE FSPE Official T-Shirt Simple Logo (DISCONTINUED/SOLD OUT) - FSPE
$22.00 USD
$22.00 USD
OLD STYLE SHIRTS 2018 (DISCONTINUED) Represent FS Performance Engineering with one of our very soft T-shirts. We went with a high quality cotton and a simple design with only our logo in the upper ...
Wheel Display - Custom Designed - FSPE Wheel Display - Custom Designed - FSPE
from $199.95 USD
from $199.95 USD
Customizable Wheel Display for Car/Truck/Motorcycle Shows Give your vehicle the edge at car shows. Our wheel displays are fully custom designed to your liking. Manufactured here in house with an op...
Shelby GT350 / GT500 Premium Hood Prop - FSPE Shelby GT350 / GT500 Premium Hood Prop - FSPE
+10
+9
+8
+7
+6
+5
$395.00 USD
$395.00 USD
Shelby GT350 / GT500 Premium Hood Prop Make your Shelby POP. Give your car the edge it needs at car shows & more.  What's Supplied? Shelby GT350 or GT500 Hood Prop Black metal backing Acrylic...
Lamborghini Carbon Fiber Sign - FSPE Lamborghini Carbon Fiber Sign - FSPE
from $119.95 USD
from $119.95 USD
Lamborghini Carbon Fiber Sign Turn your office, garage, or room into a work of art. Perfect for any indoor space. Looks absolutely stellar.  Mount it to the wall, glass, or simply prop it up on a s...
Acrylic Car / Truck / Motorcycle Art - FSPE Acrylic Car / Truck / Motorcycle Art - FSPE
from $69.95 USD
from $69.95 USD
Acrylic Car / Truck / Motorcycle Art Perfect for any indoor space. Looks absolutely stellar.  Mount it to the wall, glass, or simply prop it up on a shelf.  All backings are a metallic silver.  Mat...
Mopar Key Chain Holder - FSPE Mopar Key Chain Holder
from $149.95 USD
from $149.95 USD
Mopar Key Chain Holder "Hold my earrings." Tidy up your living room w/ our Mopar or No Car key chain holder. Easily wall mounted w/ 3M tape.  Just choose your color combination & we'll get to c...
Goku Super Saiyan Hood Prop - FSPE Goku Super Saiyan Premium Hood Prop
$395.00 USD
$395.00 USD
Goku Super Saiyan Premium Hood Prop Goku has gone Super Saiyan. Show off your engine bay & stand out w/ a unique hood prop. What's Supplied? Goku Super Saiyan Hood Prop Hardware for easy mount...
Fully Custom Premium Door Props (1 or 2 pair) - FSPE Fully Custom Premium Door Props (1 or 2 pair) - FSPE
from $495.00 USD
from $495.00 USD
PREMIUM CUSTOM DOOR PROPSThese come as a PAIR - see options below STAND OUT - create a set (or two) of door props that truly represent you and your car. These premium door props are constructed fro...
Fully Custom Premium Hood Prop - FSPE Fully Custom Premium Hood Prop - FSPE
from $494.99 USD
from $494.99 USD
PREMIUM CUSTOM HOOD PROPS STAND OUT - create a hood prop that truly represents you and your car. These premium hood props are constructed from a combination of high quality aluminum, acrylic, and/o...