Horsepower for your car, your fridge, your toolbox, and more.
Stickem on your laptop and maybe it will run faster, too.
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Lone Star Spec Gen1
Regular price $35.00 USDRegular priceUnit price per -
Lost Marbles
Regular price $35.00 USDRegular priceUnit price per -
Kinemaddicts™ French Terry Hoodie
Regular price $65.00 USDRegular priceUnit price per -
Zilhouette
Regular price $35.00 USDRegular priceUnit price per -
Y'all Are So Slow Ladies Tee
Regular price $32.00 USDRegular priceUnit price per -
Y'all Are So Slow Mug
Regular price $20.00 USDRegular priceUnit price per -
Push Yourself (Boost Attic® Motorvational Quotes™)
Regular price $35.00 USDRegular priceUnit price per -
Vitamin Boost Hoodie
Regular price $65.00 USDRegular priceUnit price per -
Supersonic
Regular price $35.00 USDRegular priceUnit price per -
Stanced Hooded Tee
Regular price $40.00 USDRegular priceUnit price per -
Life is Barutiful Ladies Hooded Tee
Regular price $45.00 USDRegular priceUnit price per -
Kinemaddicts™ PVC Magnet
Regular price $12.00 USDRegular priceUnit price per
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Life is Barutiful Magnet
Regular price $8.00 USDRegular priceUnit price per -
Kinemaddicts™ PVC Magnet
Regular price $12.00 USDRegular priceUnit price per -
Sent It Stickers
Regular price From $4.00 USDRegular priceUnit price per -
Boost Magnet Pack
Regular price $15.00 USDRegular priceUnit price per -
Daily Magnet
Regular price $5.00 USDRegular priceUnit price per -
Catch E If You Can Stickers
Regular price From $3.00 USDRegular priceUnit price per -
Vitamin Boost Magnet
Regular price $6.00 USDRegular priceUnit price per -
Supersonic Stickers
Regular price From $2.50 USDRegular priceUnit price per -
Fl4t Sticker Pack
Regular price $14.00 USDRegular priceUnit price per
YOOOO
Welcome to the 'Attic.
We make bore-ing swag to keep the [manual] passion alive, because we're die-hard track junkies. And, we really love cars... a lot.
APRIL 2026
BOOST FACTS
EFI-Q Enhancers - Updated Monthly (Mostly)
✦BRAKE SPECIFIC FUEL DRINKAGE ✦
Very plainly said... a happy boosted car is a happy tuned car, and BSFC is a rather important element in happy engine management.
Brake Specific Fuel Consumption (BSFC) is a measurement that tells you how efficiently your internal combustion engine turns fuel into actual power, and it becomes especially important in performance tuning since it binds fuel delivery to real output, versus with just airflow or throttle position. Measured in...