Pay over time at FastHemis

FastHemis sells Hemi performance parts for Chrysler, Dodge, Ram and Jeep. We confirmed Affirm, Shop Pay Installments and Katapult here.

Ways to pay over time

Options and terms can change and depend on your credit. Confirm at checkout before you accept.

Pay later

Affirm

Minimum purchase
Often $50
APR
0% to 36%
Credit check
Won't affect your score

Checked Nov 10, 2026 We saw Affirm at the store’s checkout

Store offer, minimum and plan lengths are from FastHemis’s website. APR and credit check are Affirm’s general terms.

All Affirm stores and terms

Pay later

Shop Pay Installments

Minimum purchase
$50 for Pay in 4
APR
0% to 36%
Credit check
No impact to apply

Checked Nov 11, 2026 We saw Shop Pay Installments at the store’s checkout

Store offer, minimum and plan lengths are from FastHemis’s website. APR and credit check are Shop Pay Installments’s general terms.

All Shop Pay Installments stores and terms

Lease-to-own

Katapult

Cost
More than cash price
Credit check
No hard inquiry

Checked Nov 10, 2026 We saw Katapult at the store’s checkout

Store offer, minimum and plan lengths are from FastHemis’s website. Cost and credit check are Katapult’s general terms.

All Katapult stores and terms

What a plan could cost

Example: DeatschWerks DW400 Performance Pump Module: Chrysler 300 / Dodge Challenger / Charger 5.7L Hemi & 6.4L 392 2020 - 2023 at $549.00 (price on Nov 11, 2026), paid monthly over 12 months with Affirm financing, where the store offers it.

Shop Pay Installments Pay in 4: 4 payments of $137.25 every 2 weeks, with no interest if you pay on time.

APRMonthlyTotal paidInterest
0%$45.75$549.00$0.00
19.99%$50.85$610.24$61.24
36%$55.15$661.84$112.84

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 FastHemis

  1. Add what you want to your cart on fasthemis.com.
  2. At checkout, choose Affirm, Shop Pay Installments or Katapult. Shop Pay Installments shows as Shop Pay: choose it, then pick installments.
  3. Each one runs its own check. The cards above show which use a soft check and which can affect your credit.
  4. Compare the plans and the total cost, then accept only if the total works for you.

Questions about FastHemis financing

Does FastHemis offer financing?

Yes. We confirmed Affirm, Shop Pay Installments and Katapult at FastHemis on Nov 11, 2026. Options can change, so check at checkout before you buy.

Will checking my rate at FastHemis affect my credit score?

Checking your plans with Affirm does not affect your credit score. If you take a loan, Affirm reports it to Experian, including Pay in 4.

Can I use Affirm in a FastHemis store?

We checked online shopping at FastHemis only. If the store has physical locations, ask there whether financing is available.

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