Example: Grimmspeed BB450+ Turbocharger - Subaru STI 2004-2021 / WRX 2002-2007 (+Multiple Fitments) at $1,999.00 (price on Nov 10, 2026), paid monthly over 12 months with Klarna financing, where the store offers it.
Affirm Pay in 4: 4 payments of $499.75 every 2 weeks, with no interest if you pay on time.
APR
Monthly
Total paid
Interest
0%
$166.58
$1,999.00
$0.00
19.99%
$185.17
$2,222.00
$223.00
35.99%
$200.81
$2,409.76
$410.76
For illustration only, before tax and shipping. Your APR depends on your credit and the plan. 0% APR is only possible if the store runs a 0% offer and you qualify.
How to pay over time at Patterson Performance Parts
Add what you want to your cart on pattersonperformanceparts.com.
At checkout, choose Klarna, Affirm, Shop Pay Installments, Katapult or Snap Finance. Shop Pay Installments shows as Shop Pay: choose it, then pick installments.
Each one runs its own check. The cards above show which use a soft check and which can affect your credit.
Compare the plans and the total cost, then accept only if the total works for you.
Questions about Patterson Performance Parts financing
Does Patterson Performance Parts offer financing?
Yes. We confirmed Klarna, Affirm, Shop Pay Installments, Katapult and Snap Finance at Patterson Performance Parts on Nov 10, 2026. Options can change, so check at checkout before you buy.
Will checking my rate at Patterson Performance Parts affect my credit score?
Klarna Pay in 4 uses a soft credit check, which does not affect your score. Monthly financing needs a credit check when you apply, and the loan may be reported to credit bureaus.
Can I use Klarna in a Patterson Performance Parts store?
We checked online shopping at Patterson Performance Parts only. If the store has physical locations, ask there whether financing is available.
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